Toshiro Umemura

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Patents Applicationslast 30 patents

Information Patent Application
ROAD SURFACE DAMAGE DETECTION DEVICE AND ROAD INFORMATION PROVIDING...
- Publication number 20200378945
- Publication date Dec 3, 2020
- AISIN SEIKI KABUSHIKI KAISHA
- Shuji YAMAMOTO
- G01 - MEASURING TESTING
Information Patent Application
ROAD DEGRADATION INFORMATION COLLECTING DEVICE
- Publication number 20200156646
- Publication date May 21, 2020
- AISIN SEIKI KABUSHIKI KAISHA
- Toshiro Umemura
- B60 - VEHICLES IN GENERAL