Masatomo Matsumoto

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Wako-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Vehicular light unit with multiple light sources
- Patent number 9,248,776
- Issue date Feb 2, 2016
- Honda Motor Co., Ltd.
- Kazuyuki Kawamura
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Light emitting circuit and lighting device
- Patent number 6,897,614
- Issue date May 24, 2005
- Honda Giken Kogyo Kabushiki Kaisha
- Masatomo Matsumoto
- B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
VEHICULAR LIGHTING UNIT
- Publication number 20150009697
- Publication date Jan 8, 2015
- Honda Motor Co., Ltd.
- Kazuyuki KAWAMURA
- B60 - VEHICLES IN GENERAL
Information Patent Application
Light emitting circuit and lighting device
- Publication number 20030179583
- Publication date Sep 25, 2003
- Masatomo Matsumoto
- B60 - VEHICLES IN GENERAL