Akihiro Yamanouchi

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Osaka, JP

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Patents Grantslast 30 patents

Information Patent Grant
Welding method
- Patent number 9,623,508
- Issue date Apr 18, 2017
- IHI Infrastructure Systems Co., Ltd.
- Seiji Okada
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
WELDING METHOD
- Publication number 20150048055
- Publication date Feb 19, 2015
- IHI Infrastructure Systems CO., Ltd.
- Seiji Okada
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR