Hidekazu Hatanaka

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Vehicle driving assistance apparatus
- Patent number 9,592,762
- Issue date Mar 14, 2017
- Ushio Denki Kabushiki Kaisha
- Masashi Okamoto
- B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
VEHICLE DRIVING ASSISTANCE APPATARUS
- Publication number 20160247393
- Publication date Aug 25, 2016
- Ushio Denki Kabushiki Kaisha
- Masashi Okamoto
- B60 - VEHICLES IN GENERAL
Information Patent Application
VEHICLE DRIVING ASSISTANCE APPATARUS
- Publication number 20160221493
- Publication date Aug 4, 2016
- Ushio Denki Kabushiki Kaisha
- Masashi Okamoto
- B60 - VEHICLES IN GENERAL
Information Patent Application
Laser ray wavelength modification apparatus
- Publication number 20120105943
- Publication date May 3, 2012
- Ushio Denki Kabushiki Kaisha
- Hidekazu Hatanaka
- G02 - OPTICS