Kyuichi Sato

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Niigata, JP

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Patents Grantslast 30 patents

Information Patent Grant
Main spindle device for machine tools
- Patent number 5,860,776
- Issue date Jan 19, 1999
- Niigata Engineering Co., Ltd.
- Kyuichi Sato
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Automatic tool exchanger
- Patent number 5,439,434
- Issue date Aug 8, 1995
- Niigata Engineering Co., Ltd.
- Kyuichi Sato
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR