Teruaki Yamamoto

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Bulb for vehicular lighting equipment
- Patent number 5,578,893
- Issue date Nov 26, 1996
- PIAA Corporation
- Teruaki Yamamoto
- F21 - LIGHTING
Information Patent Grant
Vehicular lighting device
- Patent number 5,111,105
- Issue date May 5, 1992
- PIAA Corporation
- Teruaki Yamamoto
- H01 - BASIC ELECTRIC ELEMENTS