Michinori NAKAYAMA

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Hitachinaka-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Production method for a cylinder device
- Patent number 11,420,297
- Issue date Aug 23, 2022
- Hitachi Astemo, Ltd.
- Shimpei Toda
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
PRODUCTION METHOD FOR CYLINDER DEVICE
- Publication number 20220126406
- Publication date Apr 28, 2022
- Hitachi Astemo, Ltd.
- Shimpei TODA
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR