Mitsuhiro Okano

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Shimizu, JP

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Patents Grantslast 30 patents

Information Patent Grant
Bulb applied with a glare protection paint and a vehicular lighting...
- Patent number 6,525,450
- Issue date Feb 25, 2003
- Koito Manufacturing Co., Ltd.
- Koichi Nakamura
- F21 - LIGHTING
Information Patent Grant
Electric lamp assembly having a band connected to integrally formed...
- Patent number 5,043,624
- Issue date Aug 27, 1991
- Koito Manufacturing Co., Ltd.
- Yasuo Hirozumi
- F21 - LIGHTING
Information Patent Grant
Electric lamp assembly
- Patent number 4,879,491
- Issue date Nov 7, 1989
- Koito Seisakusho Co., Ltd.
- Yasuo Hirozumi
- F21 - LIGHTING
Information Patent Grant
Electric lamp assembly having improved mechanical connection betwee...
- Patent number 4,864,183
- Issue date Sep 5, 1989
- Koito Seisakusho Co., Ltd.
- Mitsuhiro Okano
- F21 - LIGHTING
Information Patent Grant
Incandescent lamp with a metal coupling to a plastic lamp base for...
- Patent number 4,769,574
- Issue date Sep 6, 1988
- Koito Seisakusho Co., Ltd.
- Masakazu Nagasawa
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Bulb applied with a glare protection paint and a vehicular lighting...
- Publication number 20010004319
- Publication date Jun 21, 2001
- KOITO MANUFACTURING CO., LTD.
- Koichi Nakamura
- H01 - BASIC ELECTRIC ELEMENTS