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Nippon Professional Baseball
Current season, competition or edition:
Current sports event 2022 Nippon Professional Baseball season
NPB logo.svg
FormerlyJapanese Baseball League
SportBaseball
Founded1950; 72 years ago (1950)
CEORyozo Kato
CommissionerAtsushi Saito
No. of teams12
CountryJapan
Most recent
champion(s)
Tokyo Yakult Swallows
(6th title)
Most titlesYomiuri Giants (22 titles)
QualificationAsia Series (2005–2013)
Official websiteNPB.jp

Nippon Professional Baseball (日本野球機構, Nippon Yakyū Kikō) or NPB is the highest level of baseball in Japan. Locally, it is often called Puro Yakyū (プロ野球), meaning Professional Baseball.

Outside Japan, it is often just referred to as "Japanese baseball". The roots of the league can be traced back to the formation of the "Greater Japan Tokyo Baseball Club" (大日本東京野球倶楽部, Dai-Nippon Tōkyō Yakyū Kurabu) in Tokyo, founded in 1934, and the original circuit for the sport in the Empire two years later – Japanese Baseball League (1936–1949), and continued to play even through the final years of World War II.The league that is today's NPB for Japan was formed when that sports organization reorganized in 1950, creating two leagues with six teams each in the Central League and the Pacific League with an annual season-ending Japan Series championship play-off series of games starting that year.

League structure

Nippon Professional Baseball consists of two leagues, the Central League and the Pacific League, which each have six teams. There are also two secondary-level professional minor leagues, the Eastern League and the Western League, that play shorter schedules for developing players.

The season starts in late March or early April, and ends in October, with two or three all-star games in July. In recent decades prior to 2007, the two leagues each scheduled between 130 and 140 regular season games, with the 146 games played by the Central League in 2005 and 2006 being the only exception. Both leagues have since adopted 146-game seasons, 73 each at home & on road. In general, Japanese teams play six games a week, with every Monday off.[1]

Following the conclusion of each regular season the best teams from each league go on to play in the "Nippon Series" or Japan Series championship play-off tournament.

In 2004, the Pacific League played five fewer games than the Central League teams during the regular season and used a new playoff format to determine its champion (and which team would advance to the Japan Series). The teams in third and second place played in a best-of-three series (all at the second place team's home ground) with the winner of that series going on to play the first place team in a best-of-five format at its home ground. In 2007, the Central League adopted the Pacific League's tournament as well, and the tournament became known as the Climax Series with the two winners, one from each league, competing in the Japan Series.[2]

Financial problems

Financial problems plague many teams in the league. It is believed that with the exception of the Yomiuri Giants and the Hanshin Tigers, all teams are operating with considerable subsidies, often as much as ¥6 billion (about US$73 million), from their parent companies. A raise in the salaries of players is often blamed, but, from the start of the professional league, parent companies paid the difference as an advertisement. Most teams have never tried to improve their finances through constructive marketing. In addition, teams in the Central League historically saw much higher profits than the Pacific League, having popular teams such as the Giants and Tigers.[3]

The number of metropolitan areas represented in the league increased from four to five in 1988, when the Nankai Hawks (now Fukuoka SoftBank Hawks) moved to Fukuoka; and to seven between 2003 and 2005, as the Nippon-Ham Fighters moved to Hokkaidō and the Osaka Kintetsu Buffaloes merged with the Orix BlueWave (becoming the Orix Buffaloes) and were replaced by the Tohoku Rakuten Golden Eagles.[4]

Until 1993, baseball was the only team sport played professionally in Japan. In that year, the J.League professional football league was founded. The new football league placed teams in prefectural capitals around the country—rather than clustering them in and around Tokyo—and the teams were named after their locations rather than after corporate sponsors.

The wave of players moving to Major League Baseball, which began with Hideo Nomo "retiring" from the Kintetsu Buffaloes, then signing with the Los Angeles Dodgers, has also added to the financial problems. Attendance suffered as teams lost their most marketable players, while TV ratings declined as viewers tuned into broadcasts of Major League games.[5] To discourage players from leaving to play in North America, or to at least compensate teams that lose players, Japanese baseball and MLB agreed on a posting system for players under contract. MLB teams wishing to negotiate with a player submit bids for a "posting fee", which the winning MLB team would pay the Japanese team if the player signs with the MLB team. Free agents are not subject to the posting system, however.[6]

History

Origins

The first professional baseball team in Japan was founded by media mogul Matsutarō Shōriki in late 1934 and called the Dai Nippon Tokyo Yakyu Kurabu ("the Great Japan Tokyo Baseball Club"). After matching up with a team of visiting American All-Stars that included Babe Ruth, Jimmie Foxx, Lou Gehrig, and Charlie Gehringer, the team spent the 1935 season barnstorming in the U.S., winning 93 of 102 games against semi-pro and Pacific Coast League teams. According to historian Joseph Reaves, "The only minor drawbacks to the team's popularity in the States were their kanji characters and their cumbersome Japanese name. They rectified both by renaming themselves the Tokyo Kyojin ['Tokyo Giants'] and adopting a uniform identical to the New York Giants…"[7]

From 1936 to 1950, professional baseball in Japan was played under the banner of the Japanese Baseball League (JBL). The league's dominant team during this period was the Tokyo Kyojin, which won nine league championships, including six in a row from 1938 to 1943. (The team was officially renamed the Yomiuri Giants in 1947.)

NPB establishment

After the 1949 season, the JBL team owners reorganized into the NPB; Daiei Stars owner Masaichi Nagata promoted a two-league system, which became the Pacific League (initially called the Taiheiyo Baseball Union) and the Central League. (Nagata became the first president of the Pacific League.)[8] The league now known as Nippon Pro Baseball began play in the 1950 season.

Four JBL teams formed the basis of the Central League: the Chunichi Dragons, the Hanshin Tigers, the Yomiuri Giants, and the Shochiku Robins (formerly the Taiyō Robins). To fill out the league, four new teams were formed: the Hiroshima Carp, the Kokutetsu Swallows, the Nishi Nippon Pirates, and the Taiyō Whales.

Four JBL teams formed the basis of the Pacific League: the Hankyu Braves, the Nankai Hawks, the Daiei Stars, and the Tokyu Flyers. To fill out the league, three new teams were formed: the Kintetsu Pearls, the Mainichi Orions, and the Nishitetsu Clippers.

Matsutarō Shōriki, the Giants' owner, acted as NPB's unofficial commissioner and oversaw the first Japan Series, which featured the Mainichi Orions defeating the Shochiku Robins 4 games to 2.

Expansion and contraction

The Central League's Nishi Nippon Pirates existed for one season — they placed sixth in 1950, and the following season merged with the Nishitetsu Clippers (also based in Fukuoka) to form the Nishitetsu Lions. This brought the number of Central League teams down to an ungainly arrangement of seven. In 1952, it was decided that any Central League team ending the season with a winning percentage below .300 would be disbanded or merged with other teams. The Shochiku Robins fell into this category, and were merged with the Taiyō Whales to become the Taiyō Shochiku Robins in January 1953. This enabled the Central League to shrink to an even number of six teams.

In 1954 a new Pacific League team was founded, the Takahashi Unions, to increase the number of teams in that division to eight. Although the team was stocked with players from the other Pacific League teams, the Unions struggled from the outset and finished in the second division every season. In 1957, the Unions were merged with the Daiei Stars to form the Daiei Unions (and again bringing the number of Pacific League teams down to seven). The Unions existed for a single season, finishing in last place, 43-1/2 games out of first. In 1958, the Unions merged with the Mainichi Orions to form the Daimai Orions. This enabled the Pacific League to contract from the ungainly seven-team arrangement to six teams.

After these various franchise developments, by the end of the 1950s Nippon Professional Baseball had contracted from the initial allotment of 15 teams down to the current number of 12.

1960s and 1970s

On September 1, 1964, Nankai Hawks' prospect Masanori Murakami became the first Japanese player to play in Major League Baseball[9] when he appeared on the mound for the San Francisco Giants; he returned to Japan in 1966. Disputes over the rights to his contract eventually led to the 1967 United States – Japanese Player Contract Agreement; it would be almost 30 years before another Japanese player played in the Major Leagues.

Continuing their dominance from the JBL, the Yomiuri Giants won nine consecutive Japan Series championships from 1965 to 1973.

The Black Mist Scandal rocked Nippon Professional Baseball between 1969 and 1971. The fallout from a series of game-fixing scandals resulted in several star players receiving long suspensions, salary cuts, or being banned from professional play entirely; the resulting abandonment of baseball by many fans in Japan also led to the sale of the Nishitetsu Lions and the Toei Flyers.

From 1973 to 1982, in a forerunner to today's Climax Series playoff rounds, the Pacific League employed a split season with the first-half winner playing against the second-half winner in a mini-playoff to determine its champion. In 1975, the Pacific League adopted the designated hitter rule.

1980s and the "Invincible Seibu"

After being a second division team for much of the 1960s and 1970s, in 1983 the Seibu Lions began a period of sustained success. The team gained the moniker "Invincible Seibu" during the 1980s and 1990s due to their sustained domination of the league, winning 11 league championships and eight Japan Series championships between 1982 and 1994. The Lions had a powerful lineup in this period, loaded with sluggers such as Koji Akiyama, Kazuhiro Kiyohara, and Orestes Destrade. Their defense also benefited from the services of skilled players such as Hiromichi Ishige, Hatsuhiko Tsuji and catcher Tsutomu Ito. Among the pitchers employed by the Lions in this period was "The Oriental Express" Taigen Kaku, Osamu Higashio, Kimiyasu Kudoh, Hisanobu Watanabe, and relievers Yoshitaka Katori and Tetsuya Shiozaki.

American expatriate players made their mark in NPB in the 1980s, with players like the Lee brothers (Leron Lee and Leon Lee), Greg "Boomer" Wells, Randy Bass, and Ralph Bryant playing key roles on their NPB teams.

Hideo Nomo and the exodus to MLB

In 1995, star pitcher Hideo Nomo "retired" from the Kintetsu Buffaloes and signed with the Los Angeles Dodgers. Nomo pitched over the span of 14 seasons in the Major Leagues before retiring in 2008. He won the Rookie of the Year Award in 1995. He twice led the league in strikeouts, and also threw two no-hitters (the only Japanese pitcher to throw a no-hitter in Major League Baseball until Hisashi Iwakuma achieved the feat in August 2015). Nomo's MLB success led to more NPB players moving to Major League Baseball,[10] and eventually led to the creation of the "posting system" in 1998.[11]

Since Nomo's exodus, more than 60 NPB players have played Major League Baseball. Some of the more notable examples include:

Merger and strike of 2004

Main article: 2004 Nippon Professional Baseball realignment

In September 2004, the professional Japanese players went on strike for the first time in over 70 years. The strike arose from a dispute that took place between the owners of the 12 professional Japanese baseball teams and the players' union (which was led by popular Yakult Swallows player-manager Atsuya Furuta), concerning the merging of the Osaka Kintetsu Buffaloes and the Orix BlueWave. The owners wanted to get rid of the financially defunct Buffaloes, and merge the two baseball leagues, since teams in the Central League saw much higher profits than the Pacific League, having popular teams such as the Yomiuri Giants and Hanshin Tigers. After negotiations, the owners agreed to guarantee the survival of the Chiba Lotte Marines and the Fukuoka Daiei Hawks, leaving the Central League with six teams and the Pacific League with five.[citation needed]

A battle escalated between the players union and the owners, and reached its height when Yomiuri Giants owner Tsuneo Watanabe controversially remarked that Furuta was "a mere player,"[17] implying that players had no say in what league would look like the next year. The dispute received huge press coverage (which mostly favored Furuta and the players' union) and was dubbed one of the biggest events in the history of Japanese baseball. Proposals and amendments concerning interleague games, player drafting, and management were also discussed between the players union and the owners during this period.

The strike was originally planned for all Saturday and Sunday games that month, starting from September 11, but was pushed back due to the agreement of another meeting between the union and the owners on September 10. The players decided to strike on September 18–19, 2004, when no progress was made in the negotiations, as there was insufficient time left in the season to hold discussions.[citation needed]

The dispute officially ended after the two groups reached consensus on September 23, 2004. As part of the agreement, the Buffaloes were allowed to merge with the Blue Wave (forming into the Orix Buffaloes); in addition, the Rakuten Golden Eagles were newly created (at a reduced "entry fee") to keep the former six-team league structure. Other agreements included the leagues adopting interleague play to help the Pacific League gain exposure by playing the more popular Central league teams. All these changes took place before the 2005 season.

Interleague play

Main article: Interleague play (NPB)

The two leagues began interleague play in 2005, with each team playing two three-game series (one home, one away) against each of the six teams in the other league. This was reduced to two two-game series in 2007. All interleague play games are played in a seven-week span near the middle of the season.

As of the end of the 2017 season, the Pacific League has won the most games in interleague play since it began in 2005 twelve times, with 2009 being the only time that the Central League has won more games.

League championship series/Climax Series

Main article: Climax Series

After 2004, a three-team playoff system was introduced in the Pacific League, dubbed the "Pacific League Championship Series." The teams with the second- and third-best records play in the three-game first stage, with the winner advancing to the five-game final against the top team. The winner becomes the representative of the Pacific League to the Japan Series.

Since the Pacific League won every Japan Series after introducing this league playoff system, an identical system was introduced to the Central League in 2007, and the post-season intra-league games were renamed the "Climax Series" in both leagues. Player statistics and drafting order based on team records are not affected by these postseason games.

Recent history

In 2011 Miyagi Baseball Stadium, home of the Rakuten Eagles, was badly damaged by the Tōhoku earthquake and tsunami.[18]

The 2013 season featured a livelier baseball which was secretly introduced into NPB, resulting in a marked increase in home runs league-wide.[19] Tokyo Yakult Swallows outfielder Wladimir Balentien broke the NPB single-season home run record of 55, previously held by professional baseball's all-time home run leader Sadaharu Oh in 1964, Tuffy Rhodes in 2001, and Alex Cabrera in 2002.[20] Balantien finished the season with 60 home runs. Three-term NPB commissioner Ryōzō Katō was forced to resign over the scandal when the changed baseball was revealed.[19]

Prime Minister Shinzō Abe's ruling Liberal Democratic Party has proposed expanding NPB to 16 total teams by adding two expansion franchises in each of the country's top-tier professional baseball leagues. The goal of such a move would be to energize the economies of the regions receiving the new teams. Okinawa, Shizuoka, Shikoku, and Niigata have been identified as regions that could play host to said teams.[21]

The 2020 NPB season was delayed numerous times due to the COVID-19 pandemic. Initially preseason games were set to be played without spectators, but with opening day of March 20 remaining unchanged.[22] With the lifting of states of emergency over major Japanese cities, NPB announced that it would begin its regular season on 19 June behind closed doors. "Warm-up" games began 26 May.[23] The shortened 120-game regular season began on 19 June.[24] On 10 July NPB began allowing a limited number of fans to attend games, with plans to further ease restrictions in the near future.[25] On 19 September, attendance was expanded to a maximum of 20,000 fans per game, or 50% of stadium capacity.[26]

Expatriate baseball players in Japan

Main article: American expatriate baseball players in Japan

For most of its history, NPB regulations imposed "gaijin waku", a limit on the number of non-Japanese people per team to two or three — including the manager and/or coaching staff.[27] Even today, a team cannot have more than four foreign players on a 25-man game roster, although there is no limit on the number of foreign players that it may sign. If there are four, they cannot all be pitchers nor all be position players.[27] This limits the cost and competition for expensive players of other nationalities, and is similar to rules in many European sports leagues' roster limits on non-European players.

Nonetheless, expatriate baseball players in Japan have been a feature of the Japanese professional leagues since 1934. Hundreds of foreigners — particularly Americans — have played NPB. Taiwanese nationals Shosei Go and Hiroshi Oshita both starred in the 1940s. American players began to steadily find spots on NPB rosters in the 1960s. American players hold several NPB records, including highest career batting average (Leron Lee, .334), highest single-season batting average (Randy Bass, .389), and the dubious record of most strikeouts in a season by a hitter (Ralph Bryant, 204). Americans rank #3 (Tuffy Rhodes, 55) and #5 (Randy Bass, 54) on the list of most home runs in a season, and #2 in single-season RBI (Bobby Rose, 153). CuraçaoanDutch outfielder Wladimir Balentien holds the NPB single-season home run record with 60 round-trippers in 2013.

Koreans have had an impact in the NPB as well, including such standout players as Lee Seung-yuop, Sun Dong-yol, Baek In-chun, Lee Jong-beom, and Dae-ho Lee. Venezuelans Alex Ramírez, Alex Cabrera, Bobby Marcano, and Roberto Petagine all had long, successful NPB careers. The Dominican third-baseman José Fernández played eleven years in the NPB, compiling a .282 batting average with 206 home runs and 772 runs batted in.

Many of the most celebrated foreign players came to Japan after not finding success in the Major Leagues; see "Big in Japan".

Since the 1970s, foreigners have also made an impact in Nippon Professional Baseball's managing and coaching ranks, with Americans Bobby Valentine and Trey Hillman managing their respective teams to Japan Series championships.

Teams


Team City Stadium Capacity Founded Joined
Central League
Chunichi Dragons Nagoya, Aichi Vantelin Dome Nagoya 40,500 1937 1950
Hanshin Tigers Nishinomiya, Hyōgo Hanshin Koshien Stadium 47,757 1935 1950
Hiroshima Toyo Carp Hiroshima, Hiroshima Mazda Stadium 32,000 1950
Tokyo Yakult Swallows Shinjuku, Tokyo Meiji Jingu Stadium 37,933 1950
Yokohama DeNA BayStars Yokohama, Kanagawa Yokohama Stadium 30,000 1950
Yomiuri Giants Bunkyō, Tokyo Tokyo Dome 46,000 1934 1950
Pacific League
Chiba Lotte Marines Chiba, Chiba ZOZO Marine Stadium 30,000 1950
Fukuoka SoftBank Hawks Fukuoka, Fukuoka PayPay Dome 38,561 1938 1950
Hokkaido Nippon-Ham Fighters Sapporo, Hokkaidō Sapporo Dome 40,476 1946 1950
Orix Buffaloes Divided between Osaka, Osaka and Kobe, Hyōgo Kyocera Dome Osaka and Hotto Motto Field Kobe 36,477 and 35,000 1936 1950
Saitama Seibu Lions Tokorozawa, Saitama Belluna Dome 33,921 1950
Tohoku Rakuten Golden Eagles Sendai, Miyagi Rakuten Seimei Park Miyagi 30,508 2005

Note: Tokyo Yakult Swallows and Hokkaido Nippon Ham Fighters have home stadiums in both teams' home cities planned for after the 2020 Summer Olympics to be held in Tokyo. The Fighters are constructing ES CON Field and plan to inaugurate the stadium in 2023,[28] while the Swallows plan to finish their new stadium, located next to its current stadium in 2030.[29][30][31]

Defunct Clubs
Team City Stadium Founded Ceased Operations Notes
Nishi Nippon Pirates Fukuoka, Fukuoka Heiwadai Stadium 1950 1950 Merged with the Nishitetsu Clippers (now known as the Saitama Seibu Lions)
Shochiku Robins Kyoto, Kyoto Kinugasa Stadium 1936 1952 Merged with the Taiyo Whales (now known as the Yokohama DeNA BayStars)
Takahashi Unions Kawasaki, Kanagawa Kawasaki Stadium 1954 1956 Merged with the Daiei Stars (later known as the Daiei Unions)
Daiei Unions Bunkyō, Tokyo Korakuen Stadium 1946 1957 Merged with the Mainichi Orions (now known as the Chiba Lotte Marines)
Kintetsu Buffaloes Osaka, Osaka Osaka Dome 1949 2004 Merged with the Orix BlueWave (now known as the Orix Buffaloes)

Franchise locations

Locations are listed from north to south. Only the most prominent names of each franchise are listed.

Locality 1950 1951–1952 1953 1954 1955–1956 1957 1958–1972 1973–1977 1978 1979–1988 1989–2003 2004 2005–present
Sapporo   Hokkaido Nippon-Ham Fighters (PL), 2004–present
Sendai   Lotte Orions (PL), 1973–1977   Tohoku Rakuten Golden Eagles (PL), 2005–present
Greater Tokyo Kokutetsu Swallows / Sankei Atoms / Yakult Swallows (CL), 1950–present
Yomiuri Giants (CL), 1950–present
Toei Flyers / Nippon-Ham Fighters (PL), 1950–2003
Mainichi/Daimai/Tokyo/Lotte Orions (PL), 1950–1972   Lotte Orions / Chiba Lotte Marines (PL), 1978–present
  Takahashi Unions (PL), 1954–1956 Daiei Unions (PL), 1957   Saitama Seibu Lions (PL), 1979–present
Daiei Stars (PL), 1950–1956
  Taiyo Whales / Yokohama BayStars (CL), 1955–present
Nagoya Chunichi Dragons (CL), 1950–present
Greater Osaka Hanshin Tigers (CL), 1950–present
Hankyu Braves / Orix BlueWave (PL), 1950–2004 Orix Buffaloes (PL), 2005–present
Osaka Kintetsu Buffaloes (PL), 1950–2004
Nankai Hawks (PL), 1950–1988
Shochiku Robins (CL), 1950–1954
Hiroshima Hiroshima Toyo Carp (CL), 1950–present
Shimonoseki Taiyo Whales (CL), 1950–1952
Fukuoka Nishitetsu Lions (PL), 1950–1978   Fukuoka Daiei/SoftBank Hawks (PL), 1989–present
Nishi Nippon Pirates (CL), 1950

Champions

Main article: Japan Series

Team Champions Runners-up Winning seasons Runners-up seasons
Yomiuri Giants 22 14 1951, 1952, 1953, 1955, 1961, 1963, 1965, 1966, 1967, 1968, 1969, 1970, 1971, 1972, 1973, 1981, 1989, 1994, 2000, 2002, 2009, 2012 1956, 1957, 1958, 1959, 1976, 1977, 1983, 1987, 1990, 1996, 2008, 2013, 2019, 2020
Saitama Seibu Lions 13 8 1956, 1957, 1958, 1982, 1983, 1986, 1987, 1988, 1990, 1991, 1992, 2004, 2008 1954, 1963, 1985, 1993, 1994, 1997, 1998, 2002
Fukuoka SoftBank Hawks 11 9 1959, 1964, 1999, 2003, 2011, 2014, 2015, 2017, 2018, 2019, 2020 1951, 1952, 1953, 1955, 1961, 1965, 1966, 1973, 2000
Tokyo Yakult Swallows 6 2 1978, 1993, 1995, 1997, 2001, 2021 1992, 2015
Orix Buffaloes 4 9 1975, 1976, 1977, 1996 1967, 1968, 1969, 1971, 1972, 1978, 1984, 1995, 2021
Chiba Lotte Marines 4 2 1950, 1974, 2005, 2010 1960, 1970
Hiroshima Toyo Carp 3 4 1979, 1980, 1984 1975, 1986, 1991, 2016, 2018
Hokkaido Nippon-Ham Fighters 3 4 1962, 2006, 2016 1981, 2007, 2009, 2012
Chunichi Dragons 2 8 1954, 2007 1974, 1982, 1988, 1999, 2004, 2006, 2010, 2011
Yokohama DeNA BayStars 2 1 1960, 1998 2017
Hanshin Tigers 1 5 1985 1962, 1964, 2003, 2005, 2014
Tohoku Rakuten Golden Eagles 1 0 2013
Osaka Kintetsu Buffaloes 0 4 1979, 1980, 1989, 2001
Shochiku Robins 0 1 1950

Awards

See also: Baseball awards § Japan, and Japan Professional Sports Grand Prize

Records

Single season batting

The verifiability of the claims made in this article is disputed. Please help improve this article by verifying its references and removing any that are not reliable or do not support the article. Relevant discussion may be found on the talk page. (August 2021) (Learn how and when to remove this template message)
Central League Pacific League Overall
Player Year Player Year Player Year
Batting average
United States Randy Bass .389 1986 Japan Ichiro Suzuki .387 2000 United States Randy Bass .389 1986
United States Warren Cromartie .378 1989 Japan Ichiro Suzuki .385 1994 Japan Ichiro Suzuki .387 2000
Japan Seiichi Uchikawa .378 2008 Japan Yuki Yanagita .363 2015 Japan Ichiro Suzuki .385 1994
Home Runs
Netherlands Wladimir Balentien a 60 2013 United States Tuffy Rhodes 55 2001 Netherlands Wladimir Balentien 60 2013
Taiwan Sadaharu Oh b 55 1964 Venezuela Alex Cabrera 55 2002 Taiwan Sadaharu Oh 55 1964
United States Randy Bass 54 1985 United States Tuffy Rhodes 51 2003 United States Tuffy Rhodes 55 2001
RBIs
Japan Makoto Kozuru 161 1950 Japan Hiromitsu Ochiai 146 1985 Japan Makoto Kozuru 161 1950
United States Bobby Rose 153 1999 Japan Katsuya Nomura 135 1963 United States Bobby Rose 153 1999
Japan Makoto Imaoka 147 2005 Japan Norihiro Nakamura 132 2001 Japan Makoto Imaoka 147 2005
Hits
United States Matt Murton 214 2010 Japan Shogo Akiyama 216 2015 Japan Shogo Akiyama 216 2015
Japan Nori Aoki 209 2010 Japan Ichiro Suzuki 210 1994 United States Matt Murton 214 2010
Venezuela Alex Ramírez c 204 2007 Japan Tsuyoshi Nishioka 206 2010 Japan Ichiro Suzuki 210 1994
Stolen Bases
Japan Tadashi Matsumoto 76 1983 Japan Yutaka Fukumoto 106 1972 Japan Yutaka Fukumoto 106 1972
Japan Yoshihiko Takahashi 73 1985 Japan Yutaka Fukumoto 95 1973 Japan Yutaka Fukumoto 95 1973
Japan Isao Shibata 70 1967 Japan Yutaka Fukumoto 94 1974 Japan Yutaka Fukumoto 94 1974
Strikeouts
Japan Munetaka Murakami 184 2019 United States Ralph Bryant 204 1993 United States Ralph Bryant 204 1993
Japan Akinori Iwamura 173 2004 United States Ralph Bryant 198 1990 United States Ralph Bryant 198 1990
United States Brad Eldred 169 2014 United States Ralph Bryant 187 1989 United States Ralph Bryant 187 1989

a As all Curaçaoans have Dutch citizenship and Balentien has represented the Netherlands internationally, he is listed here as Dutch.
b Despite being born in Japan, Oh was a citizen of the Republic of China (his father's nationality) instead of Japan.
c Ramirez did not have Japanese citizenship until 2019 and so is listed as the nationality he was during his playing career.

Single season pitching

Central League Pacific League Overall
Player Year Player Year Player Year
ERA
Japan Minoru Murayama 1.19 1959 Japan Kazuhisa Inao 1.06 1956 Japan Kazuhisa Inao d 1.06 1956
Japan Minoru Murayama 1.20 1962 Japan Yukio Shimabara 1.35 1955 Japan Minoru Murayama 1.19 1959
Japan Masaichi Kaneda e 1.30 1958 Japan Kazuhisa Inao 1.37 1957 Japan Minoru Murayama 1.20 1960
Wins
Japan Juzo Sanada 39 1950 Japan Kazuhisa Inao 42 1961 Japan Kazuhisa Inao f 42 1961
Japan Hiroshi Gondo 35 1961 Japan Tadashi Sugiura 38 1959 Japan Juzo Sanada 39 1950
Japan Takehiko Bessho 33 1952 Japan Kazuhisa Inao 35 1957 Japan Tadashi Sugiura 38 1959
Saves
Japan Hitoki Iwase 46 2005 United States Dennis Sarfate 54 2017 United States Dennis Sarfate 54 2017
Japan Kyuji Fujikawa 46 2007 United States Dennis Sarfate 41 2015 Japan Hitoki Iwase 46 2005
Japan Hitoki Iwase 43 2007 Japan Yoshihisa Hirano 40 2014 Japan Kyuji Fujikawa 46 2007
Strikeouts
Japan Yutaka Enatsu 401 1968 Japan Kazuhisa Inao 353 1961 Japan Yutaka Enatsu 401 1968
Japan Masaichi Kaneda 350 1955 Japan Tadashi Sugiura 336 1959 Japan Kazuhisa Inao 353 1961
Japan Masaichi Kaneda 316 1956 Japan Kazuhisa Inao 334 1958 Japan Masaichi Kaneda 350 1955

d The Japanese record is 0.73, set by Hideo Fujimoto in the 1943 Japanese Baseball League season, which is also the world record ERA, surpassing Tim Keefe's 0.86 of the Troy Trojans in 1880.
e Despite being born in Japan, Kaneda did not become a Japanese citizen until 1959 and was instead a North Korean citizen.
f The Japanese record is shared between Inao and Victor Starffin, who also recorded 42 wins during the 1942 Japanese Baseball League season.

Career batting

Player Years played
Batting average[32]
Japan Norichika Aoki .325 2004–2011, 2018–present
United States Leron Lee .320 1977–1987
Japan Tsutomu Wakamatsu .31918 1971–1989
South Korea Isao Harimoto .31915 1959–1981
Home Runs
Taiwan Sadaharu Oh 868 1959–1980
Japan Katsuya Nomura 657 1954–1980
Japan Hiromitsu Kadota 567 1970–1992
Hits
South Korea Isao Harimoto 3085 1959–1981
Japan Katsuya Nomura 2901 1954–1980
Taiwan Sadaharu Oh 2786 1959–1980
RBIs
Taiwan Sadaharu Oh 2170 1959–1980
Japan Katsuya Nomura 1988 1954–1980
Japan Hiromitsu Kadota 1678 1970–1992
Stolen Bases
Japan Yutaka Fukumoto 1065 1969–1988
Japan Yoshinori Hirose 596 1955–1977
Japan Isao Shibata 579 1962–1981
Strikeouts
Japan Kazuhiro Kiyohara 1955 1986–2008
Japan Motonobu Tanishige 1838 1989-2015
Japan Koji Akiyama 1712 1981–2002
OPS
Taiwan Sadaharu Oh 1.080 1959–1980
Japan Hideki Matsui .995 1993–2002
Venezuela Alex Cabrera .990 2001–2012

Career pitching

Player Years played
ERA
Japan Hideo Fujimoto 1.90 1942–1955
Wins
Japan Masaichi Kaneda 400 1950–1969
Japan Tetsuya Yoneda 350 1956–1977
Japan Masaaki Koyama 320 1953–1973
Japan Keishi Suzuki 317 1966–1985
Japan Takehiko Bessho 310 1942–1960
Soviet Union Victor Starffin 303 1936–1955
Strikeouts
Japan Masaichi Kaneda 4490 1950–1969
Japan Tetsuya Yoneda 3388 1956–1977
Japan Masaaki Koyama 3159 1953–1973
Japan Keishi Suzuki 3061 1966–1985
Saves
Japan Hitoki Iwase 407 1999–2018
Japan Shingo Takatsu 286 1991–2003, 2006–2007
Japan Kazuhiro Sasaki 252 1990–1999, 2004–2005

ERA champions

Main article: List of Nippon Professional Baseball ERA champions

Perfect games

See also: Perfect game

Date Pitcher (Club) Score Opponent Ballpark
June 28, 1950 Hideo Fujimoto (Yomiuri Giants) 4–0 Nishi-Nippon Pirates Aomori Stadium
June 19, 1955 Fumio Takechi (Kintetsu Pearls) 1–0 Daiei Stars Ōsaka Stadium
September 19, 1956 Yoshitomo Miyaji (Kokutetsu Swallows) 6–0 Hiroshima Carp Kanazawa Stadium
August 21, 1957 Masaichi Kaneda (Kokutetsu Swallows) 1–0 Chunichi Dragons Chunichi Stadium
July 19, 1958 Sadao Nishimura (Nishitetsu Lions) 1–0 Toei Flyers Komazawa Stadium
August 11, 1960 Gentaro Shimada (Taiyō Whales) 1–0 Ōsaka Tigers Kawasaki Stadium
June 20, 1961 Yoshimi Moritaki (Kokutetsu Swallows) 1–0 Chunichi Dragons Korakuen Stadium
May 1, 1966 Yoshiro Sasaki (Taiyō Whales) 1–0 Hiroshima Carp Hiroshima Municipal Stadium
May 12, 1966 Tsutomu Tanaka (Nishitetsu Lions) 2–0 Nankai Hawks Heiwadai Stadium
September 14, 1968 Yoshiro Sotokoba (Hiroshima Toyo Carp) 2–0 Taiyō Whales Hiroshima Municipal Stadium
October 6, 1970 Koichiro Sasaki (Kintetsu Buffaloes) 3–0 Nankai Hawks Ōsaka Stadium
August 21, 1971 Yoshimasa Takahashi (Toei Flyers) 4–0 Nishitetsu Lions Korakuen Stadium
October 10, 1973 Soroku Yagisawa (Lotte Orions) 1–0 Taiheiyo Club Lions Miyagi Stadium
August 31, 1978 Yutaro Imai (Hankyu Braves) 5–0 Lotte Orions Miyagi Stadium
May 18, 1994 Hiromi Makihara (Yomiuri Giants) 6–0 Hiroshima Toyo Carp Fukuoka Dome
November 1, 2007 Daisuke Yamai and Hitoki Iwase (Chunichi Dragons) 1–0† Hokkaido Nippon-Ham Fighters Nagoya Dome
April 10, 2022 Rōki Sasaki (Chiba Lotte Marines) 6–0 Orix Buffaloes Zozo Marine Stadium

International play

Main article: MLB Japan All-Star Series

Since 1986 an All-Star team from Major League Baseball (MLB) is sent to a biennial end-of-the-season tour of Japan, dubbed as MLB Japan All-Star Series, playing exhibition games in a best-of format against the All-Stars from NPB or recently as of 2014 the national team Samurai Japan.

The latest series also celebrated the 80th anniversary of the establishment of Japan's professional baseball by holding an exhibition game of a joint team of Hanshin Tigers and Yomiuri Giants against the MLB All-Stars at the Koshien Stadium on November 11, 2014.

Agreement and systems

See also

References

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  19. ^ a b "Ryozo Kato resigns as commish," ESPN.com (September 19, 2013).
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  25. ^ "お待たせ!プロ野球7・10に6球場一斉観客解禁…上限5000人". June 23, 2020. Retrieved July 21, 2020.
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  27. ^ a b "Foreign Player Restrictions?". Japanese Baseball.
  28. ^ Announcement on the official names of the new ballpark and its surrounding district NH Fighters Press Release, Jan 2020
  29. ^ https://www.sanspo.com/baseball/news/20190301/swa19030105050001-n1.html (In Japanese)
  30. ^ Fighters could start trend with building of own stadium Japan Times, 2016
  31. ^ Nippon Ham Fighters select Kitahiroshima for new stadium, Yakyu DB 10/31/2018
  32. ^ Ichiro Suzuki hit .353 for his Japanese career (1993–2000), but did not have enough at-bats to qualify for career leadership.

Further reading