Masahito Okamoto

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Vehicle lamp
- Patent number 6,527,426
- Issue date Mar 4, 2003
- Stanley Electric Co., Ltd.
- Hiroo Oyama
- F21 - LIGHTING
Information Patent Grant
Headlamp for vehicle
- Patent number 6,471,383
- Issue date Oct 29, 2002
- Stanley Electric Co., Ltd.
- Hiroo Oyama
- F21 - LIGHTING
Information Patent Grant
Lamp with switching device and control method thereof
- Patent number 6,300,718
- Issue date Oct 9, 2001
- Stanley Electric Co., Ltd.
- Hitoshi Taniuchi
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Headlight having variable light distribution
- Patent number 5,711,590
- Issue date Jan 27, 1998
- Honda Giken Kogyo Kabushiki Kaisha
- Shinichiro Gotoh
- B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
Vehicle lamp
- Publication number 20010046138
- Publication date Nov 29, 2001
- Hiroo Oyama
- F21 - LIGHTING