Tomoya Sato

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Osaka, JP

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Patents Grantslast 30 patents

Information Patent Grant
Semiconductor laser device and fabrication method for the same
- Patent number 7,729,401
- Issue date Jun 1, 2010
- Panasonic Corporation
- Toru Takayama
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
SEMICONDUCTOR LASER DEVICE AND FABRICATION METHOD FOR THE SAME
- Publication number 20090034573
- Publication date Feb 5, 2009
- Toru Takayama
- B82 - NANO-TECHNOLOGY