Kyoichi NAKAGAWA

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Fuchu-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Chuck mechanism and top jaw
- Patent number 11,389,880
- Issue date Jul 19, 2022
- KITAGAWA IRON WORKS CO., LTD.
- Tamio Nishimiya
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
CHUCK MECHANISM AND TOP JAW
- Publication number 20210046557
- Publication date Feb 18, 2021
- KITAGAWA IRON WORKS CO., LTD.
- Tamio NISHIMIYA
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR