Tomoyuki Miyamoto

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Yokohama-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Red surface emitting laser element, image forming device, and image...
- Patent number 8,116,344
- Issue date Feb 14, 2012
- Canon Kabushiki Kaisha
- Tetsuya Takeuchi
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Red surface emitting laser element, image forming device, and image...
- Patent number 8,031,753
- Issue date Oct 4, 2011
- Canon Kabushiki Kaisha
- Tetsuya Takeuchi
Information Patent Grant
Red surface emitting laser element, image forming device, and image...
- Patent number 7,809,040
- Issue date Oct 5, 2010
- Canon Kabushiki Kaisha
- Tetsuya Takeuchi
- B82 - NANO-TECHNOLOGY

Patents Applicationslast 30 patents

Information Patent Application
RED SURFACE EMITTING LASER ELEMENT, IMAGE FORMING DEVICE, AND IMAGE...
- Publication number 20100322669
- Publication date Dec 23, 2010
- Canon Kabushiki Kaisha
- Tetsuya Takeuchi
- B82 - NANO-TECHNOLOGY
Information Patent Application
RED SURFACE EMITTING LASER ELEMENT, IMAGE FORMING DEVICE, AND IMAGE...
- Publication number 20090252532
- Publication date Oct 8, 2009
- Canon Kabushiki Kaisha
- Tetsuya Takeuchi
- B82 - NANO-TECHNOLOGY
Information Patent Application
RED SURFACE EMITTING LASER ELEMENT, IMAGE FORMING DEVICE, AND IMAGE...
- Publication number 20080212631
- Publication date Sep 4, 2008
- Canon Kabushiki Kaisha
- Tetsuya Takeuchi
- B82 - NANO-TECHNOLOGY