Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11274655 | Wind turbine driving device, wind turbine driving device unit, and wind turbine | Osamu Nohara, Yuichi Asakawa | 2022-03-15 |
| 11047366 | Driving device, driving device unit and wind turbine | Osamu Nohara, Kei Kato, Haruna Osako | 2021-06-29 |
| 7768286 | Electronic device testing apparatus and temperature control method in an electronic device testing apparatus | Masaaki Ogawa | 2010-08-03 |