Osamu Ohkawara

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Patents Grantslast 30 patents

Information Patent Grant
Head-up display on a vehicle, with controlled brightness of warning...
- Patent number 6,720,938
- Issue date Apr 13, 2004
- Honda Giken Kogyo Kabushiki Kaisha
- Osamu Ohkawara
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS

Patents Applicationslast 30 patents

Information Patent Application
Head-up display on a vehicle, for controlled brightness of warning...
- Publication number 20010040534
- Publication date Nov 15, 2001
- Osamu Ohkawara
- G01 - MEASURING TESTING