|January 5th Established in Shinbori-cho, Azabu, Minato-ku, Tokyo by Mitsuaki Yonezawa
|December 27th Established Yonezawa Koki Co., Ltd.
|Relocated to 1403, Hara-machi, Meguro-ku, Tokyo. Established Machine Tool Dept. to start machine tool sales.
|Opened Utsunomiya Sales Office.
|Opened Fukushima Sales Office.
|Head Office Building completed (1-33-16, Todoroki, Setagaya-ku, Tokyo). Relocated Head Office.
Reorganized as Yonezawa Koki Co., Ltd.
|Became authorized distributor of Okamoto Machine Tool Works, Ltd.
|Became authorized distributor of Makino Milling Machine Co., Ltd.
|Capital increased to 70 million yen.
|Became member of Japan Machine Tool Distributor Association (JMTDA).
Became authorized distributor of Mori Seiki Co., Ltd.
|Became authorized distributor of Graphic Products Inc.
|Upgraded Utsunomiya Sales Office to Utsunomiya Branch Office.
|Head Office Building completed.
|Established spin-off subsidiary, Nihon Data Fusion Co., Ltd., to expand computer operations (software planning, development, and maintenance services).
|Became authorized distributor of Mitsubishi Electric Corporation.
|Established Yonezawa Engineering Asia (Thailand) Co., Ltd. in Bangkok, Thailand.
|Established Dalian FTZ Yonezawa Trading Ltd. in Dalian, China.
|Second Head Office Building completed.
|Established Guangzhou Yonezawa Trading Ltd. in Guangzhou, China.
|Mitsuaki Yonezawa became Board Chairman and CEO.
Shunichi Aoki became President and COO.
Established Shanghai Waigaoqiao FTZ Branch Office of Dalian FTZ Yonezawa Trading Ltd in Shanghai, China.
|Became authorized distributor of Okuma Corporation.
|New building completed for Fukushima Sales Office.
|Opened Fukuoka Sales Office.
|Opened Japan Data Fusion Yokohama Technical Center.
|Established PT.YONEZAWA INDONESIA in Indonesia.
|Established Yonezawa Koki Co., Ltd. Hanoi Representative Office in Hanoi, Vietnam.
|Established Yonezawa Mexico S.A. de C.V. in Mexico.
|Established Yonezawa USA, Inc. in USA.
|Established Guangzhou Yonezawa Trading Ltd. Shanghai Branch in Shanghai, China.
|Established Guangzhou Yonezawa Trading Ltd. Wuxi Branch in Wuxi, China.
Established YONEZAWA VIETNAM CO., LTD. to replace Yonezawa Koki Co., Ltd. Hanoi Representative Office
|Consolidated the operations of Nihon Data Fusion into Yonezawa Koki Co., Ltd. for the sake of business reorganization
|Opened Okayama Sales Office.
|Opened Kitakami Sales Office.
|Opened Shizuoka Sales Office.