Kazuo Fukuoka

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Yokohama-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Semiconductor laser device which removes influences from returning...
- Patent number 6,804,276
- Issue date Oct 12, 2004
- Kabushiki Kaisha Toshiba
- Koichi Gen-ei
- G11 - INFORMATION STORAGE
Information Patent Grant
Light emitting device
- Patent number D485376
- Issue date Jan 13, 2004
- Kabushiki Kaisha Toshiba
- Seiji Iida
- D26 - Lighting
Information Patent Grant
Light emitting device
- Patent number D456534
- Issue date Apr 30, 2002
- Kabushiki Kaisha Toshiba
- Seiji Iida
- D26 - Lighting
Information Patent Grant
Light emitting device
- Patent number D454966
- Issue date Mar 26, 2002
- Kabushiki Kaisha Toshiba
- Seiji Iida
- D26 - Lighting

Patents Applicationslast 30 patents

Information Patent Application
Semiconductor laser device which removes influences from returning...
- Publication number 20020105981
- Publication date Aug 8, 2002
- Koichi Gen-ei
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor laser, method for fabricating thereof, and method for...
- Publication number 20020064196
- Publication date May 30, 2002
- Kabushiki Kaisha Toshiba
- Hideo Shiozawa
- H01 - BASIC ELECTRIC ELEMENTS