Hiroshi Tsugita

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Okayama-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Problem diagnosis method and problem repair method for laser device
- Patent number 7,689,369
- Issue date Mar 30, 2010
- Cyber Laser Inc.
- Akira Watanabe
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
Problem diagnosis method and problem repair method for laser device
- Publication number 20060274794
- Publication date Dec 7, 2006
- Cyber Laser Inc.
- Akira Watanabe
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR