Tokumitsu Iwama

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Shimizu, JP

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Patents Grantslast 30 patents

Information Patent Grant
Electrocromic rearview mirror for an automobile improved in a water...
- Patent number 5,640,274
- Issue date Jun 17, 1997
- Murakami Kaimeido Co., Ltd.
- Tokumitsu Iwama
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Inner mirror of a vehicle having a display device
- Patent number 5,634,709
- Issue date Jun 3, 1997
- Murakami Corporation
- Tokumitsu Iwama
- B60 - VEHICLES IN GENERAL