Yoshihiro Shimizu

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Aichi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Window glass obstruction detector
- Patent number 6,906,482
- Issue date Jun 14, 2005
- Kabushiki Kaisha Tokai Rika Denki Seisakusho
- Yoshihiro Shimizu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
OPERATION DEVICE
- Publication number 20220413541
- Publication date Dec 29, 2022
- KABUSHIKI KAISHA TOKAI RIKA DENKI SEISAKUSHO
- Yoshihiro SHIMIZU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Window glass obstruction detector
- Publication number 20040212338
- Publication date Oct 28, 2004
- Yoshihiro Shimizu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER