Shiro Ryochiku

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Semiconductor laser device
- Patent number 7,061,963
- Issue date Jun 13, 2006
- Mitsubishi Denki Kabushiki Kaisha
- Masayoshi Takemi
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Semiconductor laser device
- Publication number 20040057483
- Publication date Mar 25, 2004
- Mitsubishi Denki Kabushiki Kaisha
- Masayoshi Takemi
- B82 - NANO-TECHNOLOGY