MITSUHIRO MATSUDA

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Yokosuka-Shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Lighting circuit and illumination device
- Patent number 8,970,127
- Issue date Mar 3, 2015
- Toshiba Lighting & Technology Corporation
- Mitsuhiro Matsuda
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Lighting circuit and illumination device
- Patent number 8,427,070
- Issue date Apr 23, 2013
- Toshiba Lighting & Technology Corporation
- Mitsuhiro Matsuda
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Inverter having frequency changing function
- Patent number 5,453,667
- Issue date Sep 26, 1995
- Toshiba Lighting & Technology Corporation
- Mitsuhiro Matsuda
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
Lighting Control Device for Vehicle, Lighting Control System for Ve...
- Publication number 20130285548
- Publication date Oct 31, 2013
- Toshiba Lighting & Technology Corporation
- Yutaka Hashimoto
- B60 - VEHICLES IN GENERAL
Information Patent Application
LIGHTING CIRCUIT AND ILLUMINATION DEVICE
- Publication number 20130162155
- Publication date Jun 27, 2013
- Kabushiki Kaisha Toshiba
- MITSUHIRO MATSUDA
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
DIRECT CURRENT POWER SWITCH DEVICE
- Publication number 20120169122
- Publication date Jul 5, 2012
- Toshiba Lighting & Technology Corporation
- Kenji Takahashi
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
LIGHTING CIRCUIT AND ILLUMINATION DEVICE
- Publication number 20110043121
- Publication date Feb 24, 2011
- Toshiba Lighting & Technology Corporation
- MITSUHIRO MATSUDA
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR