Nobuyuki Iwamoto

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Osaka, JP

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Patents Grantslast 30 patents

Information Patent Grant
Semiconductor laser apparatus and production method thereof
- Patent number 7,362,785
- Issue date Apr 22, 2008
- Matsushita Electric Industrial Co., Ltd.
- Naoki Kohara
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor laser apparatus and production method thereof
- Patent number 7,075,960
- Issue date Jul 11, 2006
- Matsushita Electric Industrial Co., Ltd.
- Naoki Kohara
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Semiconductor laser apparatus and production method thereof
- Publication number 20060227832
- Publication date Oct 12, 2006
- Matsushita Electric Industrial Co., Ltd.
- Naoki Kohara
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor laser apparatus and production method thereof
- Publication number 20040161002
- Publication date Aug 19, 2004
- Naoki Kohara
- H01 - BASIC ELECTRIC ELEMENTS