Takayuki Iwaki

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Shizuoka, JP

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Patents Grantslast 30 patents

Information Patent Grant
Vehicle headlamp
- Patent number 7,350,948
- Issue date Apr 1, 2008
- Koito Manufacturing Co., Ltd.
- Naohi Nino
- F21 - LIGHTING
Information Patent Grant
Headlamp
- Patent number 6,695,466
- Issue date Feb 24, 2004
- Koito Manufacturing Co., Ltd.
- Masahito Naganawa
- F21 - LIGHTING
Information Patent Grant
Vehicular headlamp having improved low-beam light distribution pattern
- Patent number 6,354,718
- Issue date Mar 12, 2002
- Koito Manufacturing Co., Ltd.
- Takayuki Iwaki
- F21 - LIGHTING

Patents Applicationslast 30 patents

Information Patent Application
Vehicle headlamp
- Publication number 20070147062
- Publication date Jun 28, 2007
- Koito Manufacturing Co., Ltd.
- Naohi Nino
- F21 - LIGHTING