Masayoshi Muranishi

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Kyoto, JP

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Patents Grantslast 30 patents

Information Patent Grant
Semiconductor laser and method for manufacturing the same
- Patent number 6,845,112
- Issue date Jan 18, 2005
- Rohm Co., Ltd.
- Takeshi Yamamoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor laser device with press-formed base and heat sink
- Patent number 6,707,073
- Issue date Mar 16, 2004
- Rohm Co., Ltd.
- Takeshi Yamamoto
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Semiconductor laser and method for manufacturing the same
- Publication number 20030210719
- Publication date Nov 13, 2003
- Rohm, Co. Ltd.
- Takeshi Yamamoto
- H01 - BASIC ELECTRIC ELEMENTS