Combining Koyo bearings and TOYODA machine tools,
JTEKT brings a single, challenging spirit to the field of power steering.
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2000
Koyo Seiko and Toyoda Machine Works signed MOU regarding joint development of electric power steering systems. -
2002
FAVESS Co., Ltd. was established to conduct development and sales of electric power steering systems. -
2005
Koyo Seiko and Toyoda Machine Works signed merger agreement. -
2006
JTEKT was founded. -
2009
The production of torsen differential for RWD Lexus IS-F was started. -
2010
Start the production of high-speed spindle bearings for machine tools. The world's fastest high-speed angular contact ball bearings for machine tool's spindle was developed. -
2011
The integral brand logo was created. -
2012
Iga Proving Ground was completed and started the actual carrying, evaluation and analysis of steerings and driveline components. -
2013
Working in special environment as water and chemical solution, EXSEV series Corrosion Guard Pro Bearing with long service life and high corrosion resistance was developed. -
2014
JTEKT GROUP VISION was announced. -
2015
Start the production of electric power steerings (EPS) of ISO262626 standard. On April 1st, 2015, the total number of electric power steering (EPS) units manufactured by JTEKT throughout the world has surpassed 100 million since the world's first EPS was developed in 1988. (According to JTEKT research) -
2016
10th anniversary of JTEKT.
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1921
Koyo Seiko (Osaka, Japan) was established as a private company by Zenichiro Ikeda. Initially it sold imported bearings, and subsequently started bearing production. -
1935
Koyo Seiko was reorganized and renamed as Koyo Seiko Co., Ltd. -
1959
Start developing the bearings for Tokaido Sinkansen. -
1976
New developed ball screw type hydraulic power steering was equipped on MITSUBISHI Calant Σ.
Sign a techno𒉰logy introduction tr✱eaty of hydraulic power steering system with General Motors. -
1978
Start world's first production of bearings for vacuum environment. Start market promotion with clean pro bearings for semiconductor production equipment and high temperature environment called as EXSEV series bearings (BEARINGS FOR EXTREME SPECIAL ENVIRONMENT) in 1990s. -
1983
High-performance tapered roller bearings, LFT (Low Friction Torque) series was developed, with overwhelming advantage on reduction of friction resistance than other companies' same productions, contributing to the development of lightweight and environmental protection of vehicles. -
1984
Development and commercialization of fine ceramic bearings with TOSHIBA. Ceramic bearings can work in the harsh environment that steel bearings can not cope with. -
1986
Automotive steering reached No.1 (about 25%) market share in Japan. -
1988
The world's first electric power steering system (C-EPS=Column type Electric Power Steering) for Suzuki Cervo was developed and produced. -
1992
Produce ultra large bearing for tunnel excavator of Tokyo Bay Aqua Tunnel. It was the world's largest bearing at that time.
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1994
Koyo Seiko acquired HPI, France.
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1995
The first bearing manufacturer in China WUXI KOYO BEARING CO., LTD. (Wuxi, China) was established, starting the production of bearings in China. DALIAN KOYO WAZHOU AUTOMOBILE BEARING CO., LTD. (KWA) Dalian, China was established as a joint venture with Wazhou Group, starting the production of automotive bearings in China. -
1996
YUBEI KOYO STEERING SYSTEM CO., LTD. (YKS) Henan, China was established as a joint venture with Yubei Group, starting the production of steerings in China. -
1998
Start the production of axle bearings for N700 Shinkansen. -
1999
Start the production of P-EPS=Pinion type Electric Power Steering. -
2003
Start the production of large bearings for wind power generator.
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2005
JTEKT STEERING SYSTEMS (XIAMEN) CO., LTD. (JSSX) Xiamen, China was established, starting the production of EPS (EPS=Electric Power Steering).
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1941
Toyoda Machine Works Ltd. was established in Kariya, Aichi Prefecture, Japan as a separate/ independent body from the Machine Tools Division of Toyota Motor Corporation, starting the production of machine tool. Founder: Kiichiro Toyoda -
1952
Production of automotive parts was begun. -
1955
Cooperation with Toyota Motor Corporation, first transfer machine in Japan was completed. -
1956
TOYODA-GENDRON cylindrical grinder No. 1 was developed. -
1964
Start the production of ball screw hydraulic power steering. Start the development of mechatronics. -
1965
TOYODA original brand grinders equipped with owned TOYODA STAT BEARING was developed.
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1968
Start the production of power steering systems. Start the development and production of machining centers. -
1971
TOYOPUC general controller was developed. -
1972
New developed ball screw hydraulic power bearing was deveoped. This type of steering lines were equipped on many car models such as TOYOTA's CORONA MARK II, Carolla and Levin. -
1980
Start the production of constant velocity joints (=CV joints). The first type was equipped on TOYOTA LAND CRUISER. Start the development of industry robot, which is the key of TOYOTA group factory automation. -
1989
Independent-developed Rotary Blade Coupling(RBC) was recognised and equipped on TOYOTA Starlet. -
1994
It had been 20 years since the sale of CNC general purpose cylindrical grinder.
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1998
Start the production of ITCC(Intelligent Torque Controlled Coupling) to improve the performance of 4WD cars. -
1999
Toyoda machine works customer center was completed. -
2003
Develop RD-EPS (=Rack-direct-drive electric power steering) with Toyota Motors for TOYOTA Crown.
Development in China
JTEKT commenced exchange/collaboration with China in the early 1990s and has grown significantly together with China over the last twenty years while contributing to the development of Chinese manufacturing sector.
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1991
Start technology exchanges with related organizations in China on June. -
1993
President of Koyo Seiko Mr. Tsuboi (at that time) was awarded as "Wuxi honorary citizen " on April. -
1995
WUXI KOYO BEARING CO., LTD. (WKB) was established in Wuxi, Jiangsu on September. DALIAN KOYO WAZHOU AUTOMOBILE BEARING CO., LTD. (KWA) was established as a joint venture with Wazhou Group in Dalian, Liaoning on December. -
1996
YUBEI KOYO STEERING SYSTEM CO., LTD. (YKS) was established as a joint venture with Yubei Machinery in Xinxiang, Henan on June. -
1997
FAW KOYO STEERING SYSTEMS CO., LTD. (FKS) was established as a joint venture with Fawer Company in Changchun, Jilin on Feberary. WUXI KOYO BEARING CO., LTD. (WKB) was awarded as an excellent company on June. -
2001
KOYO BEARING DALIAN CO., LTD. (KDC) was established in Dalian, Liaoning on March. Koyo Electronics Industries Co., Ltd. , one of the goup companies of JTEKT, holded technology exchanges with Jiangnan University on December. -
2003
TOYODA MACHINERY (DALIAN) CO., LTD. (TMD) was established in Dalian, Liaoning on April. JTEKT AUTOMOTIVE (TIANJIN) CO., LTD. (JATJ)* was established in Tianjin on July. -
2004
SHYE FU KOYO (XIAMEN) MECHANICAL INDUSTRY CO., LTD. (SFK) was established in Xiamen, Fujian on January. JTEKT DALIAN INNOVATION AUTOMOTIVE CO., LTD. (JDI)* was established in Dalian, Liaoning on July. KOYO LIOHO (FOSHAN) AUTOMOTIVE PARTS CO., LTD. (KLF) was established in Foshan, Guangdong on August. KOYO AUTOMOTIVE PARTS (WUXI) CO., LTD. (KAW) was established in Wuxi, Jiangsu on October.JTEKT AUTOMOTIVE (FOSHAN) CO., LTD. (JAFS)* was established in Foshan, Guangdong on December. -
2005
JTEKT STEERING SYSTEMS (XIAMEN) CO., LTD. (JSSX)* was established in Xiamen, Fujian on March.JTEKT AUTOMOTIVE SCIENCE AND TECHNOLOGY CENTER (DALIAN) CO., LTD. (JAST)* was established in Dalian, Liaoning on March.Technology exchanges with Tongji University on April. JTEKT (CHINA) CO., LTD. (JCC)* was established in Shanghai on August. -
2006
JTEKT Corporation was established in January through the merger of Koyo Seiko and Toyoda Machine Works. Technology exchanges with Tsinghua University on November. -
2008
JTEKT group donated 15 million yen(about 100 yuan) to the Chinese Red Cross for Wenchuan on May. Establish "Koyo Electronics FA Laboratory" and "Electronic Technology Research Center" in Jiangnan University on July. Establish "Koyo Electronics Laboratory" in Jiangnan University on November. Mr Yoshida, chairman of JTEKT Corporation at that time, took up his post as vice chairman of Jiangnan University's board of directors, and made a speech in Jiangnan University on December. -
2010
KOYO NEEDLE BEARINGS (WUXI) CO., LTD. (KNBW) was established in Wuxi,Jiangsu on January. KOYO JOINT (XIAMEN) CO., LTD. (KJX) was established in Xiamen, Fujian on Feberuary. JTEKT RESEARCH AND DEVELOPMENT CENTER (WUXI) CO., LTD. (JRDC) was established in Wuxi, Jiangsu on May. Establish "automotive active safety technology joint laboratory" at the college of automotive engineering, Tongji University on October. Technology exchanges with Jilin University on October. -
2012
Start technology exchanges with Henan University of Science and Technology. -
2013
WUXI KOYO BEARING CO., LTD. (WKB) and KOYO NEEDLE BEARINGS (WUXI) CO., LTD. (KNBW) were relocated to new places on May. -
2014
JTEKT RESEARCH AND DEVELOPMENT CENTER (WUXI) CO., LTD. (JRDC) was relocated to new place on May. -
2015
August 29th was the 10th anniversary of JTEKT (CHINA) CO.,LTD. (JCC).