Tutomu Hamada

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Patents Grantslast 30 patents

Information Patent Grant
Processing apparatus with movable processing tool and processing me...
- Patent number 5,735,028
- Issue date Apr 7, 1998
- Matsushita Electric Industrial Co., Ltd.
- Yoshinori Furusawa
- G05 - CONTROLLING REGULATING
Information Patent Grant
Processing apparatus with movable processing tool
- Patent number 5,361,470
- Issue date Nov 8, 1994
- Matsushita Electric Industrial Co., Ltd.
- Tutomu Hamada
- G05 - CONTROLLING REGULATING