JATCO
Japanese automotive supplier specializing in automatic and continuously variable transmissions.
Last updated August 25, 2026
AI crawler reads
No AI crawler has read this profile since Oct 28, 2026.
Overview
JATCO is a Japanese automotive component manufacturer focused on automatic transmissions, continuously variable transmissions (CVTs), and related drivetrain technologies. Its name derives from Japan Automatic Transmission Company, the joint venture established in 1970 by Nissan, Toyo Kogyo—now Mazda—and Ford Motor Company. The business developed from Nissan’s manufacturing presence in Fuji, Shizuoka Prefecture, where an aircraft-engine plant established during the Second World War was later converted to produce components for Nissan vehicles. The company’s principal business is supplying transmissions to vehicle manufacturers rather than selling directly to consumers. Its portfolio has included conventional automatic transmissions and several generations of CVTs for passenger cars and other light vehicles. JATCO became particularly associated with high-volume CVT production, developing products intended to improve fuel economy, smoothness, packaging efficiency, and emissions performance. Its transmissions have been used by Nissan and a broad range of other automakers, including manufacturers connected with Renault, Mitsubishi, Suzuki, Mazda, Ford, Hyundai, Jaguar, Chrysler, Changan Ford, Renault Samsung, London Taxis International, and others. The exact customer mix has changed over time as vehicle programs and commercial relationships have evolved. JATCO went through several corporate reorganizations as transmission operations were consolidated. The original Japan Automatic Transmission Company adopted the JATCO Corporation name in 1989. In 1999, Nissan separated its automatic-transmission and CVT development divisions and the Fuji plant into TransTechnology Ltd. TransTechnology subsequently merged with JATCO Corporation, creating JATCO TransTechnology Ltd. Mitsubishi Motors later transferred its transmission operations into the structure through Diamondmatic Co., Ltd.; the combined company ultimately adopted the JATCO Ltd name. These transactions established the ownership structure in which Nissan became the majority shareholder and Mitsubishi retained a significant minority interest, while Suzuki later acquired a strategic stake to secure CVT supply. The company expanded its manufacturing and operating footprint outside Japan during the 2000s and 2010s. Overseas subsidiaries and operations were established in Mexico, France, South Korea, Thailand, China, and other markets. Production began in Guangzhou in 2009, Thailand in 2013, a second Aguascalientes facility in Mexico in 2014, and Zhangjiagang in China in 2019. This network allowed JATCO to manufacture closer to vehicle assembly operations and to serve international programs with localized production. JATCO’s product development has included the JF011E CVT introduced in 2002, the CVT7 JF015E launched in 2009, the CVT8 JF016E and JF017E introduced in 2012, the CVT7 WR JF020E in 2015, the CVT X JF022E in 2021, and the CVT XS JF023E in 2023. The company also produces conventional automatic transmissions and has supplied gearboxes for multiple vehicle categories. Its competitive position rests on transmission engineering, manufacturing scale, integration with automaker platforms, and the ability to produce variants for different engine outputs and vehicle sizes. JATCO also supplied gearboxes to Russia’s AvtoVAZ beginning in 2012. Russian plans announced in 2019 contemplated local JATCO production in Tolyatti, but supply was halted after Russia’s 2022 invasion of Ukraine. JATCO remains an active global transmission supplier, with its principal identity tied to automotive drivetrain manufacturing and Nissan-led ownership.
History
JATCO’s industrial origins trace back to a Nissan aircraft-engine plant established in August 1943 at Yoshiwara in Shizuoka Prefecture. After the Second World War, the facility was redirected toward components used in Nissan automobile production. This manufacturing base later became central to Nissan’s transmission activities and remains associated with JATCO’s Fuji operations. In January 1970, Nissan created Japan Automatic Transmission Company as a joint venture with Toyo Kogyo, the company now known as Mazda, and Ford Motor Company. The joint venture was formed to develop and manufacture automatic transmissions. Its establishment reflected the growing importance of automatic drivetrains in the international automobile industry and created a dedicated industrial platform for transmission production outside the parent automakers’ core vehicle operations. The company changed its name to JATCO Corporation in October 1989. A more substantial restructuring followed in June 1999, when Nissan separated its automatic-transmission and CVT development divisions and its Fuji manufacturing plant into TransTechnology Ltd. Four months later, TransTechnology and JATCO Corporation merged, forming JATCO TransTechnology Ltd. This consolidation brought development, manufacturing, and corporate assets together under a more unified transmission business. Mitsubishi Motors became increasingly integrated into the business during the early 2000s. In October 2001, Mitsubishi agreed to merge its transmission division with JATCO TransTechnology. Mitsubishi transferred its automatic-transmission and CVT activities into Diamondmatic Co., Ltd. in April 2002. JATCO TransTechnology changed its name to JATCO Ltd in the same month, and JATCO later merged with Diamondmatic in April 2003. Following the associated share exchange, Nissan held 82 percent and Mitsubishi held 18 percent of the company. The eventual ownership structure was adjusted again when Suzuki acquired a strategic 10 percent stake in March 2007, purchasing shares from Nissan and Mitsubishi. The resulting arrangement gave Nissan 75 percent, Mitsubishi 15 percent, and Suzuki 10 percent. JATCO’s customer and technology relationships broadened as the company moved beyond its origins as a Nissan-linked transmission operation. Earlier connections included Mazda, Ford, Subaru, Isuzu, Suzuki, BMW, Volkswagen, MG Rover Group, and Land Rover. After becoming more independent, JATCO added or expanded relationships with Hyundai, Jaguar, London Taxis International, Ford Europe, Renault Samsung Motors, Ford Lio Ho, Changan Ford, Chrysler, and Renault. The company became one of the major global producers of CVTs, although some large automakers continued to rely primarily on internally developed transmissions or affiliated suppliers. International expansion became a major part of JATCO’s manufacturing strategy. The company established subsidiaries in Mexico in 2003, France in 2003, South Korea in 2004, and Thailand in 2011. Production began in Guangzhou, China, in September 2009; in Thailand in September 2013; and at a second Aguascalientes plant in Mexico in September 2014. A Zhangjiagang, China, facility began production in November 2019. These locations complemented Japanese production and positioned JATCO near major vehicle-manufacturing markets. Product development progressed through successive CVT generations. The JF011E appeared in 2002, followed by the CVT7 JF015E in 2009, the CVT8 JF016E and JF017E in 2012, the CVT7 WR JF020E in 2015, the CVT X JF022E in 2021, and the CVT XS JF023E in 2023. This progression reflects the company’s emphasis on improving the efficiency, drivability, size, and application range of continuously variable transmissions. JATCO began supplying gearboxes to Russia’s AvtoVAZ in 2012. In 2019, Russia’s Ministry of Industry and Trade announced plans associated with possible JATCO production in Tolyatti. Those plans did not result in an ongoing supply arrangement described in the referenced material: transmission deliveries stopped after Russia’s 2022 invasion of Ukraine. JATCO continues to operate as an active automotive supplier, with Nissan as its controlling shareholder and automatic-transmission and CVT manufacturing as its defining business.
- 2023
CVT XS JF023E introduced
[1]JATCO introduced the CVT XS JF023E generation.
- 2021
CVT X JF022E introduced
[1]JATCO introduced the CVT X JF022E generation.
- 2019
Zhangjiagang production begins
[1]JATCO began manufacturing transmissions at its Zhangjiagang, China, facility.
- 2014
Second Aguascalientes plant begins production
[1]JATCO expanded its Mexican manufacturing capacity when a second Aguascalientes facility started production.
- 2009
Guangzhou production begins
[1]JATCO began transmission production in Guangzhou, China.
- 2007
Suzuki acquires a strategic stake
[1]Suzuki acquired 10 percent of JATCO to help secure supplies of continuously variable transmissions.
- 2003
Diamondmatic is merged into JATCO
[1]JATCO Ltd merged with Diamondmatic Co., Mitsubishi’s transmission subsidiary, consolidating additional automatic-transmission and CVT operations.
- 2002
JATCO Ltd name adopted
[1]JATCO TransTechnology changed its name to JATCO Ltd during the Mitsubishi transmission-business integration.
- 1999
TransTechnology and JATCO merge
[1]Nissan spun off transmission activities into TransTechnology, which later merged with JATCO Corporation to create JATCO TransTechnology Ltd.
- 1989
The company adopts the JATCO Corporation name
[1]Japan Automatic Transmission Company changed its corporate name to JATCO Corporation.
Products and positioning
Global automotive transmission supplier specializing in high-volume automatic and continuously variable transmission technology.
Automatic transmission
Conventional automatic transmissions
JATCO manufactures conventional automatic transmissions for automotive applications. These products form part of the company’s historical and continuing transmission portfolio and have been supplied through programs involving Nissan, Mitsubishi, Suzuki, and other vehicle manufacturers. Applications vary by vehicle size, engine output, market, and automaker platform.
Continuously variable transmission · 2002
JF011E
The JF011E was a major JATCO CVT generation introduced in 2002. It represented the company’s expansion of continuously variable transmission production for passenger-vehicle applications and was used across multiple automaker programs.
Continuously variable transmission · 2009
CVT7 JF015E
Introduced in 2009, the JF015E is identified as the CVT7 generation in JATCO’s product history. It extended the company’s CVT offering for compact and other passenger-vehicle applications.
Continuously variable transmission · 2012
CVT8 JF016E/JF017E
The JF016E and JF017E comprise JATCO’s CVT8 generation, introduced in 2012. The family broadened the company’s CVT range for different vehicle and powertrain requirements.
Continuously variable transmission · 2015
CVT7 WR JF020E
The JF020E, designated CVT7 WR, was introduced in 2015 as a later addition to JATCO’s CVT portfolio. The referenced material identifies it as a product generation without specifying individual vehicle applications.
Continuously variable transmission · 2021
CVT X JF022E
Introduced in 2021, the JF022E is identified as the CVT X generation. It represents JATCO’s continued development of CVT technology for contemporary vehicle programs.
Continuously variable transmission · 2023
CVT XS JF023E
The JF023E is the CVT XS generation introduced in 2023. It is the most recent JATCO CVT product named in the referenced company history.
Brand decisions
2022
Transmission supply to AvtoVAZ is discontinuedStrategyBackground
JATCO had supplied automatic gearboxes to AvtoVAZ, but the geopolitical and commercial conditions changed after Russia’s invasion of Ukraine.
Action taken
JATCO stopped supplying gearboxes to AvtoVAZ.
Aftermath
According to the referenced material, AvtoVAZ was left without vehicle models using automatic gearboxes while Russian manufacturers had not developed an equivalent domestic product.
2019
Russia announces plans connected with possible JATCO production in TolyattiStrategyBackground
JATCO had supplied gearboxes to Russia’s AvtoVAZ since 2012, while Russia sought greater domestic production of automotive components.
Action taken
Russia’s Ministry of Industry and Trade announced plans for JATCO production in Tolyatti.
Aftermath
The referenced material does not establish that the planned facility entered sustained production. JATCO’s gearbox supply to AvtoVAZ later stopped after Russia’s 2022 invasion of Ukraine.
2007
Suzuki takes a strategic minority stake in JATCOM&ABackground
Suzuki sought to strengthen and secure its access to continuously variable transmissions as CVTs became more important in its vehicle programs.
Action taken
Suzuki acquired 10 percent of JATCO, purchasing 7 percent from Nissan and 3 percent from Mitsubishi Motors.
Aftermath
The ownership structure became Nissan 75 percent, Mitsubishi Motors 15 percent, and Suzuki 10 percent, reinforcing JATCO’s role as a transmission supplier to its shareholder automakers.
Recent events
- 2023
JATCO introduces CVT XS[1]
Product launch · Product generation
JATCO launched the CVT XS JF023E, the latest CVT generation identified in the referenced company history.
- 2022
JATCO supply to AvtoVAZ stops after Russia’s invasion of Ukraine[1]
Regulation · Other
JATCO’s transmission supply relationship with Russia’s AvtoVAZ ended after the 2022 Russian invasion of Ukraine, disrupting access to automatic gearboxes for affected vehicle programs.
- 2019
JATCO production begins in Zhangjiagang[1]
Other
JATCO started production at its Zhangjiagang, China, operation, adding capacity for the Chinese market.
- 2014
JATCO opens second Aguascalientes production facility[1]
Other
A second JATCO plant in Aguascalientes, Mexico, began production, increasing the company’s North American manufacturing footprint.
- 2013
JATCO begins production in Thailand[1]
Other
JATCO commenced transmission production in Thailand to support regional and international automotive manufacturing programs.
- 2012
JATCO launches CVT8 transmission family[1]
Product launch · Product generation
The company introduced the CVT8 JF016E and JF017E generation as part of its continuing expansion of CVT technology.
- 2009
JATCO begins production in Guangzhou, China[1]
Other
JATCO started manufacturing automatic transmissions through its Guangzhou operation, expanding production capacity in China.
Sources2 sources
Cite this profile: Cite the canonical profile. /brand-wiki/jatco · Editorial policy · How profiles are compiled