Naoyuki Kanayama

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Kaga, JP

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Patents Grantslast 30 patents

Information Patent Grant
Vibration reducer for transfer apparatuses
- Patent number 5,688,103
- Issue date Nov 18, 1997
- Komatsu Ltd.
- Hideki Tsuji
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...