Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12282002 | Ultrasonic inspection method, ultrasonic inspection apparatus, and computer program | Kyohei Hayashi | 2025-04-22 |
| 12117418 | Ultrasonic inspection device and inspection method | Atsushi Sugiura, Takuro Masuda | 2024-10-15 |
| 11480156 | Method of evaluating quality of wind turbine blade | Takao Kuroiwa, Kouji Esaki, Kentaro Shindo | 2022-10-25 |
| 11054398 | Ultrasonic inspection method, ultrasonic inspection device, and computer-readable storage medium | Kyohei Hayashi, Kazuyuki Nakahata | 2021-07-06 |
| 9677543 | Structure for nacelle cover connection portion of wind turbine generator | Haruhiko Hirano, Tomohiro Numajiri, Kenji Ito, Ikuo Honda, Yoshihiro Fujioka | 2017-06-13 |
| 9022745 | Composite material panel structure and manufacturing method | Kodai SHIMONO, Haruhiko Hirano, Tomohiro Numajiri, Kenji Ito, Ikuo Honda +1 more | 2015-05-05 |
| 8814530 | Nacelle roof structure of wind turbine generator | Haruhiko Hirano, Tomohiro Numajiri, Kenji Ito, Ikuo Honda, Yoshihiro Fujioka | 2014-08-26 |