Ryuhei Tsuji

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Tokushima, JP

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Patents Grantslast 30 patents

Information Patent Grant
Lighting apparatus cable and lighting apparatus using the same
- Patent number 7,740,386
- Issue date Jun 22, 2010
- Nichia Corporation
- Ryuhei Tsuji
- F21 - LIGHTING
Information Patent Grant
Light emitting apparatus, LED lighting, LED light emitting apparatu...
- Patent number 7,656,371
- Issue date Feb 2, 2010
- Nichia Corporation
- Yoshinori Shimizu
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
Lighting apparatus cable and lighting apparatus using the same
- Publication number 20080205059
- Publication date Aug 28, 2008
- Nichia Corporation.
- Ryuhei Tsuji
- F21 - LIGHTING
Information Patent Application
Light emitting apparatus, led lighting, led light emitting apparatu...
- Publication number 20070120496
- Publication date May 31, 2007
- Yoshinori Shimizu
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR