Toshiyuki Kumai

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Fujieda, JP

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Patents Grantslast 30 patents

Information Patent Grant
Electrically foldable door mirror
- Patent number 4,626,083
- Issue date Dec 2, 1986
- Murakami Kaimeido Co., Ltd.
- Kiyoshi Nakayama
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Electrically foldable door mirror
- Patent number 4,626,084
- Issue date Dec 2, 1986
- Murakami Kaimeido Co., Ltd.
- Toshiyuki Kumai
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Electric mirror angle adjusting device with pivoting cross-shaped m...
- Patent number 4,498,738
- Issue date Feb 12, 1985
- Murakami Kaimeido Co., Ltd.
- Toshiyuki Kumai
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Electric mirror angle adjusting device
- Patent number 4,324,454
- Issue date Apr 13, 1982
- Murakami Kaimeido Co., Ltd.
- Toshiyuki Kumai
- B60 - VEHICLES IN GENERAL