Minoru Nakafuji

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Amagasaki, JP

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Patents Grantslast 30 patents

Information Patent Grant
Polishing robot and polishing method using the same
- Patent number 4,886,529
- Issue date Dec 12, 1989
- Showa Precision Machinery Co., Ltd.
- Toshio Hashimoto
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS