Masahiro Yamashita

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Toyota, JP

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Patents Grantslast 30 patents

Information Patent Grant
Lighting device for vehicle
- Patent number 11,503,681
- Issue date Nov 15, 2022
- Toyota Jidosha Kabushiki Kaisha
- Masahiro Yamashita
- F21 - LIGHTING
Information Patent Grant
Spark plug for internal combustion engines
- Patent number 4,914,344
- Issue date Apr 3, 1990
- Nippon Soken, Inc.
- Kiyohiko Watanabe
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
LIGHTING DEVICE FOR VEHICLE
- Publication number 20220053616
- Publication date Feb 17, 2022
- Toyota Jidosha Kabushiki Kaisha
- Masahiro YAMASHITA
- F21 - LIGHTING