Satoshi Horioka

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Tooling for punching steel sheet and punching method
- Patent number 10,384,256
- Issue date Aug 20, 2019
- Nippon Steel Corporation
- Yuzo Takahashi
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...

Patents Applicationslast 30 patents

Information Patent Application
TOOLING FOR PUNCHING STEEL SHEET AND PUNCHING METHOD
- Publication number 20160243606
- Publication date Aug 25, 2016
- NIPPON STEEL & SUMITOMO METAL CORPORATION
- Yuzo Takahashi
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...