About us
Company Name Yoshimasu Seisakusho Co. Ltd.
Address Head Office and Akigawa Plant
3-6-14 Ninomiya higashi, Akiruno-shi, Tokyo, 197-0815
Niigata Plant
521-8 Aza-nakanotani, Oaza-tsubone, Murakami-shi, Niigata, 958-0822
Phone Number 81-42-558-2151
Fax 81-42-558-2157
Email y-kitagawa@yoshimasu.com
Official Website http://www.yoshimasu.com/
Date of Establishment December 1, 1956
Company Representative President and CEO Takeaki Yoshimasu
Capital 20 million yen
Scope of Area of Business - Manufacturing of aircraft parts and components
- Manufacturing of space-related parts and components
- Special processes for sheet-metal /machined parts