Issued Patents 2019
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10490071 | Traffic light information providing system and traffic light information providing method, and server used therefor | Satoru Sakuma, Munehiro Kamiya, Hideo Hasegawa, Shinji Kurachi, Tomoya Shimizu | 2019-11-26 |
| 10464556 | Vehicle management system and commercial facility management system | Satoru Sakuma, Munehiro Kamiya, Hideo Hasegawa, Shinji Kurachi, Tomoya Shimizu | 2019-11-05 |
| 10436944 | Optical element and optical device | Norihiko Ochi, Junri Ishikura | 2019-10-08 |
| 10388876 | Organic semiconductor composition, photovoltaic element, photoelectric conversion device, and method of manufacturing photovoltaic element | Daisuke Kitazawa | 2019-08-20 |
| 10240063 | Light-shielding paint, light-shielding paint set, light-shielding film, optical element, method for producing light-shielding film, and method for producing optical element | Reiko Kubota, Yoji Teramoto | 2019-03-26 |