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Kyocera Corporation
Native name
Kyōsera kabushiki gaisha
Company typePublic KK
TYO: 6971
Founded1959; 65 years ago (1959)
FounderKazuo Inamori
HeadquartersKyoto, Japan
Key people
  • Goro Yamaguchi (Chairman)
  • Hideo Tanimoto (President)
  • Semiconductor packages
  • Industrial components
  • Automotive components
  • Electronic devices
  • Solar power generating systems
  • Printers
  • Copiers
  • Mobile phones
  • Applied ceramic products
Revenue¥1.577 trillion (2018)
¥81.79 billion (2018)
Number of employees
70,153 (March 31, 2017)

Kyocera Corporation (京セラ株式会社, Kyōsera Kabushiki-gaisha, pronounced [kʲoːseɾa]) is a Japanese multinational ceramics and electronics manufacturer headquartered in Kyoto, Japan. It was founded as Kyoto Ceramic Company, Limited (京都セラミック株式会社, Kyōto Seramikku Kabushiki-gaisha) in 1959 by Kazuo Inamori and renamed in 1982. It manufactures industrial ceramics, solar power generating systems, telecommunications equipment, office document imaging equipment, electronic components, semiconductor packages, cutting tools, and components for medical and dental implant systems.


Origins to 2000

Kyocera's original product was a ceramic insulator known as a "kelcima" for use in cathode-ray tubes. The company quickly adapted its technologies to produce an expanding range of ceramic components for electronic and structural applications. In the 1960s, as the NASA space program, the birth of Silicon Valley and the advancement of computer technology created demand for semiconductor integrated circuits (ICs), Kyocera developed ceramic semiconductor packages that remain among its core product lines today.

In the mid-1970s, Kyocera began expanding its material technologies to produce a diverse range of applied ceramic products, including solar photovoltaic modules; biocompatible tooth- and joint-replacement systems; industrial cutting tools; consumer ceramics, such as ceramic-bladed kitchen knives and ceramic-tipped ballpoint pens; and lab-grown gemstones, including rubies, emeralds, sapphires, opals, alexandrites and padparadschahs.

The company acquired electronic equipment manufacturing and radio communication technologies in 1979 through an investment in Cybernet Electronics Corporation, which was merged into Kyocera in 1982. Shortly afterward, Kyocera introduced one of the first portable, battery-powered laptop computers, sold in the U.S. as the Tandy Model 100, which featured an LCD screen and telephone-modem data transfer capability.

Kyocera gained optical technology by acquiring Yashica in 1983, along with Yashica's prior licensing agreement with Carl Zeiss, and manufactured film and digital cameras under the Kyocera, Yashica and Contax trade names until 2005, when the company discontinued all film and digital camera production.

In the 1980s, Kyocera marketed audio components, such as CD players, receivers, turntables, and cassette decks. These featured unique elements, including Kyocera ceramic-based platforms. At one time, Kyocera owned the famous KLH brand founded by Henry Kloss, though Kloss and the original Cambridge design and engineering staff had left the company by the time of the Kyocera purchase. In 1989, Kyocera stopped production of audio components and sought a buyer for the KLH brand.

In 1989, Kyocera acquired Elco Corporation, a manufacturer of electronic connectors. In 1990, Kyocera's global operations expanded significantly with the addition of AVX Corporation, a global manufacturer of passive electronic components, such as ceramic chip capacitors, filters and voltage suppressors.

Expanding sales of photovoltaic solar energy products led the company to create Kyocera Solar Corporation in Japan in 1996, and Kyocera Solar, Inc. in the U.S. in 1999.

On August 4, 1999, Kyocera completed its merger with solar energy systems integrator Golden Genesis Company (Nasdaq:GGGO).[1]

2000 to present

The logo of Mita, which Kyocera acquired in 2000

In January 2000, Kyocera acquired photocopier manufacturer Mita Industrial Company, following Mita's decline and bankruptcy in the late 1990s.[2] This resulted in the creation of Kyocera Mita Corporation (now Kyocera Document Solutions Corporation), headquartered in Osaka, Japan, with subsidiaries in more than 25 nations.

Also in 2000, Kyocera acquired the mobile phone manufacturing operations of Qualcomm Incorporated to form Kyocera Wireless Corp. In 2003, Kyocera Wireless Corp. established Kyocera Wireless India (KWI), a mobile phone subsidiary in Bangalore. KWI has established alliances with several leading players providing CDMA services in India. Kyocera Wireless Corporation was the first to combine BREW capabilities and enhanced brilliant Color displays on entry-level CDMA Handsets, when it demonstrated BREW-enabled handsets at the BREW 2003 Developers Conference.[3]

In 2008, Kyocera acquired Sanyo Mobile, the mobile phone division of Sanyo Electric Co., Ltd., and its associated operations in Japan, the United States and Canada.

In April 2009, Kyocera unveiled its EOS concept phone at CTIA, with an OLED and which is powered by kinetic energy from the user. The prototype phone also has a foldable design which is capable of morphing into a variety of shapes.[4]

In 2009 Kyocera sold its Indian R&D Division (Wireless) to Mindtree Limited.[5][6]

In March 2010, Kyocera launched its first Smartphone (Zio) since 2001, after focusing on lower cost phones.[7]

In March, 2010, Kyocera announced the merger of its two wholly owned subsidiaries: San Diego-based Kyocera Wireless Corp. and Kyocera Communications, Inc. The merged enterprise continued under the name Kyocera Communications, Inc.

In June 2010, Kyocera acquired part of the thin film transistor (TFT) liquid crystal display (LCD) design and manufacturing business of Sony Corporation's subsidiary Sony Mobile Display Corporation.[citation needed]

In October 2010, Kyocera acquired 100% ownership of the shares of TA Triumph-Adler AG (Nuremberg, Germany) and converted the daughter company into TA Triumph-Adler GmbH. TA Triumph-Adler GmbH currently distributes Kyocera-made printing devices and software with TA Triumph-Adler and UTAX trademarks within the EMEA (Europe-Middle East-Africa) region. TA Triumph-Adler GmbH is located in Nuremberg, Germany and UTAX GmbH (subsidiary of TA Triumph-Adler) in Norderstedt, Germany.[citation needed]

In July 2011, Kyocera's wholly owned Germany-based subsidiary Kyocera Fineceramics GmbH acquired 100% ownership of the shares in Denmark-based industrial cutting tool manufacturing and sales company Unimerco Group A/S. The company name has since been changed to Kyocera Unimerco A/S.[citation needed]

In February 2012, Kyocera became the total stock holder of Optrex Corporation, which was subsequently renamed Kyocera Display Corporation.[citation needed]

In March 2016, Kyocera acquired an international cutting tool company called SGS Tool Company for $89 million.[8]

In November, 2020, Kyocera acquired a light source company called SLD laser. The company innovated a product that uses phosphor to convert blue laser light to produce a broad-spectrum, incoherent, high luminance white light source.[9]

Main products

Printers and multi-function devices

A Kyocera laser printer

Kyocera Document Solutions Corporation manufactures a wide range of printers, MFPs. and toner cartridges which are sold throughout Europe, the Middle East, Africa, Australia and the Americas. Kyocera printing devices are also marketed under the Copystar name in Americas and under TA Triumph-Adler and Utax names in EMEA (Europe-Middle East-Africa) region. This division is overseen by Aaron Thomas (North American division President), Henry Goode, and Adam Stevens

Satellite phones

In the past, Kyocera manufactured satellite phones for the Iridium network. Three handsets were released in 1999 including one with an unusual docking station which contained the Iridium transceiver and antenna, as well as a pager for the Iridium network.[10][11]

Mobile phones

A KDDI IS K Series mobile phone made by Kyocera

North America (Kyocera International, Inc.)

Main article: Kyocera Communications

Kyocera manufactures mobile phones for wireless carriers in the United States and Canada. Marketing is done by its subsidiary Kyocera International, Inc.

Kyocera acquired the terminal business of US digital communications technology company Qualcomm in February 2000,[12] and became a major supplier of mobile handsets. In 2008, Kyocera also took over the handset business of Sanyo, eventually forming 'Kyocera Communications, Inc.'. The Kyocera Communications terminal division is located in San Diego.


Kyocera Corporation manufactures and markets phones for the Japanese market which are sold under different brands. Kyocera makes phones for some Japanese wireless carriers including au, willcom, SoftBank and Y!mobile.

In May 2012, Kyocera released the world's first speaker-less smartphone, the Kyocera Urbano Progresso. This phone produces vibration to conduct sound through the ear canal instead of the customary speaker, making it easier to hear phone conversations in busy and noisy places. This also benefits those who are having difficulty hearing, but are not totally deaf. It could be used across the world on CDMA, GSM, GPRS and UMTS networks. This phone was only available in Japan.[13]

Solar cells

See also: Solar cell and building integrated photovoltaics

Kyocera maintains production bases for photovoltaic cells and solar modules in Japan and China. In 2009, it was announced that Kyocera's solar modules were available as on option on the Toyota Prius.[14]

The company also operates solar power plants, such as the Kagoshima Nanatsujima Mega Solar Power Plant.

Advanced ceramics

See also: Ceramic knife

Kyocera sells ceramic knives via its web store and retail outlets under the name Kyocera Advanced Ceramics.

Corporate affairs

Kyocera's headquarters building in Kyoto is 95 metres (312 ft) tall. A 1,900-panel photovoltaic power system is on the roof and south wall of the building, which can supply 12.5% of the facility's needed energy, generating 182 megawatt hours per year.[15]


Kyocera Dome Osaka

Between 1978 and 1998, Kyocera and the International Affairs Board of the City of San Diego sponsored an all-expense paid tour of Japan for students from the United States called HORIZON (stylized in all capital letters and designated by year: e.g. HORIZON '98). The program's purpose was to acquaint these students with the Japanese people and their culture, and to facilitate friendship and understanding. The program was open to students ages 10 – 14; applicants were chosen randomly.

The brand Mita was the first main sponsor of the Argentinian team Atlético Independiente, from 1985 to 1992. Mita also sponsored English club Aston Villa F.C., appearing on shirt fronts from 1984 to 1993.[16] Between 2005 and 2008, Kyocera also sponsored Reading F.C. and Brazilian football team Atlético Paranaense, having the naming rights of their stadium.

Kyocera is currently the sponsor of the soccer club Kyoto Sanga F.C. of the J-League (its hometown team; here the word "Kyocera" is written in Japanese katakana, everywhere else in the Latinized logo). Kyocera holds the naming rights for the Kyocera Dome Osaka, colloquially known as Osaka Dome. The indoor dome is the home field of the baseball teams Orix Buffaloes and Hanshin Tigers.

Gallery of products

See also


  1. ^ "Kyocera Completes Merger With Golden Genesis Company". Archived from the original on 2019-04-10. Retrieved 2013-06-15.
  2. ^ "Mita Collapse Signals Depth of Japan Crisis". Los Angeles Times. 1998-08-13. Archived from the original on 2021-05-22.
  3. ^ "KyoceraFirst to Combine BREW and Brilliant Color on Entry-Level CDMA Handsets". Archived from the original on 2019-04-10. Retrieved 2013-06-15.
  4. ^ Beavis, Gareth (2009-04-17). "Kyocera unveils folding OLED mobile phone". TechRadar UK. Retrieved 2010-10-04.
  5. ^ "Mindtree acquires Kyocera Wireless India Pvt Ltd".
  6. ^ "Kyocera Wireless Sold To Mindtree". 17 March 2011.
  7. ^ "Kyocera Launches First Smartphone In Years | News & Opinion |". Retrieved 28 September 2012.
  8. ^ "Kyocera: A quick intro".
  9. ^ "KYOCERA to Acquire 100% Ownership of California-Based SLD Laser". 2020-11-12. Retrieved 2020-12-23.
  10. ^ "Kyocera Introduces Iridium ProductLine". Archived from the original on 11 January 2009.
  11. ^ "Motorola Iridium Kyocera satellite telephone satellite telephone". Archived from the original on 4 December 2013.
  13. ^ "Kyocera Urbano Progresso speaker-less smartphone with a twist". May 29, 2012.
  14. ^ "Kyocera Solar Panels On New Prius". Retrieved 2010-10-18.
  15. ^ Iikubo, Ryuko (July 1998). "Daylight robbery". Look Japan. Archived from the original on 2001-04-18. Retrieved 2019-05-01.
  16. ^ "Aston Villa - Historical Football Kits". Retrieved 2024-01-05.