Seiko Corporation

Established Shimizu Seiki Co., Ltd. in Shimizu City, Shizuoka Prefecture (now Shizuoka City).

Started manufacturing aircraft parts.

Started sales operations for Isuzu Motors.

Changed the name of Seiko Isuzu Motor Sales Co., Ltd. to Seiko Isuzu Motors Co., Ltd.

Started selling Dunlop tires.

Merged with Suzuyo Machinery Works Co., Ltd. and began manufacturing and selling automatic liquid filling machines and industrial machinery.

Signed an authorized dealer agreement with Mitsubishi Electric Corporation for central Shizuoka and the Gakunan area of Shizuoka Prefecture.

Made Shizuoka Automobile Co., Ltd. a wholly owned subsidiary.

Established a new Mishima Plant in Mishima City, Shizuoka Prefecture, and began operations as a specialized factory for manufacturing automatic packaging machinery.

Made Shizuoka Subaru Motor Co., Ltd. a subsidiary

Installed cold-forging equipment at the Shimizu Plant and began production

Our softball team was established in 1980 and is currently affiliated with the Japan League and active.

Transferred sales operations for Isuzu vehicles in Shizuoka Prefecture to Shizuoka Isuzu Motors Co., Ltd.

Changed the company name to Seiko Co., Ltd.

Established the Fujikawa Plant in Fujikawa Town, Ihara District, Shizuoka Prefecture (now Fuji City), and relocated the cold-forging division there

Established Japan Machinery Trading Co., Ltd. (now a consolidated subsidiary)

Registered its shares for over-the-counter trading with the Japan Securities Dealers Association

Constructed a new Shimizu Plant in Shimizu City, Shizuoka Prefecture (now Shizuoka City)

Obtained ISO 9001 certification at the Mishima Plant (packaging machinery manufacturing plant)

Established Seiko Renovate Co., Ltd. (now Building Maintenance Co., Ltd.)

Obtained ISO 9001 certification at the Shimizu Plant (packaging machinery and environmental equipment manufacturing plant)

Established Shizuoka V-Auto Co., Ltd. as a subsidiary of Shizuoka Subaru Motor Co., Ltd.

Obtained ISO 9001 certification at the Fujikawa Plant (cold-forged parts manufacturing plant)

Established S Staff Service Co., Ltd. as a subsidiary of Shizuoka Subaru Motor Co., Ltd.

Listed on the JASDAQ Securities Exchange

Constructed a new office and partial factory building at the Mishima Plant

Obtained ISO 14001 certification at the Fujikawa Plant (cold-forged parts manufacturing plant)

Made Econos Japan Co., Ltd. a wholly owned subsidiary

Signed a One Company, One Village Shizuoka Movement agreement with the nonprofit organization Frontier Kiyosawa

Listed on the Osaka Securities Exchange JASDAQ following the merger of the JASDAQ Securities Exchange and the Osaka Securities Exchange

Made Shizuoka Subaru Automobile Co., Ltd. a wholly owned subsidiary

Listed on the Tokyo Stock Exchange JASDAQ following the integration of the Tokyo Stock Exchange and the Osaka Securities Exchange

Launched “Takumi Juku” as an initiative to pass on technical skills

Entered into a sales agency agreement with Kurashiki Kako Co., Ltd.

Established PUREST Co., Ltd. as a subsidiary of Shizuoka Subaru Automobile Co., Ltd.

In 2018, we concluded a comprehensive collaboration agreement with Shizuoka Institute of Science and Technology to promote collaboration in the improvement and development of core, applied, and new technologies, as well as human resource development. We will jointly develop and promote activities related to “education, research, and community contribution,” including collaborative research and the organization of courses.

Certified by the Minister of Health, Labour and Welfare as a “Kurumin” company supporting child-rearing

Made Kyowa Tech Co., Ltd. a wholly owned subsidiary

Made Shimizu Kume Tire Service Co., Ltd. a wholly owned subsidiary

Certified by the Ministry of Economy, Trade and Industry as a Health and Productivity Management Organization 2022 (Large Enterprise Category)

Transferred to the Tokyo Stock Exchange Standard Market following the reorganization of the Tokyo Stock Exchange markets

Established Cool the Earth Co., Ltd. as a subsidiary of Shizuoka Subaru Automobile Co., Ltd., and

Started sales of BYD electric vehicles

Established Cool the Earth Co., Ltd. as a subsidiary of Shizuoka Subaru Automobile Co., Ltd. and began sales of BYD electric vehicles

Absorbed Shimizu Kume Tire Service Co., Ltd.

Nihon Kikai Shoji Co., Ltd. opened a representative office in Jakarta, Indonesia

Nihon Kikai Shoji Co., Ltd. opened a representative office in Jakarta, Indonesia (the first overseas location in our group)

Absorbed Billmente Co., Ltd.