Hiroyuki Kudo

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Yokosuka-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Power supply device and luminaire
- Patent number 9,210,756
- Issue date Dec 8, 2015
- Toshiba Lighting & Technology Corporation
- Shinichiro Matsumoto
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Power supply device and luminaire
- Patent number 9,167,653
- Issue date Oct 20, 2015
- Toshiba Lighting & Technology Corporation
- Koji Takahashi
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
Lighting Circuit and Luminaire
- Publication number 20150015151
- Publication date Jan 15, 2015
- Toshiba Lighting & Technology Corporation
- Toshio Tsuji
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
POWER SUPPLY CIRCUIT AND LUMINAIRE
- Publication number 20140159602
- Publication date Jun 12, 2014
- TOSHIBA LIGHTING & TECHNOLOGY CORPORATION
- Go KATO
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Power Supply Device and Luminaire
- Publication number 20140117874
- Publication date May 1, 2014
- Toshiba Lighting & Technology Corporation
- Shinichiro Matsumoto
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
POWER SUPPLY DEVICE AND LUMINAIRE
- Publication number 20140084813
- Publication date Mar 27, 2014
- Koji TAKAHASHI
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
LIGHTING CONTROL SYSTEM
- Publication number 20140015417
- Publication date Jan 16, 2014
- TOSHIBA LIGHTING & TECHNOLOGY CORPORATION
- Naoko Iwai
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
Electronic ballast and lighting fixture
- Publication number 20030057866
- Publication date Mar 27, 2003
- TOSHIBA LIGHTING & TECHNOLOGY CORPORATION
- Koji Takahashi
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR