Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9739695 | Water jet peening compressive residual stress test method, test device, and test facility | Yukio Michishita, Takahiro Ota | 2017-08-22 |
| 9573246 | Method of pre-evaluating water jet peening, recording medium having program recorded thereon to execute the method, device for executing the method, and water jet peening method | Takaharu Maeguchi, Takahiro Ota, Tomoshige Takata, Hideki Madokoro, Hiroshi Kanasaki | 2017-02-21 |