Syouji Murayama

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Kanagawa, JP

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Patents Grantslast 30 patents

Information Patent Grant
Piezo-electric actuator operated press
- Patent number 5,413,018
- Issue date May 9, 1995
- Fuji Electric Co., Ltd.
- Tatsuya Wada
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...