Issued Patents 2022
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11280223 | Bolt fastening structure and turbo-machine using same | Takeshi Kazama, Ryuhei Tsukahara, Taiji Hashimoto, Tomohiro Naruse | 2022-03-22 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11280223 | Bolt fastening structure and turbo-machine using same | Takeshi Kazama, Ryuhei Tsukahara, Taiji Hashimoto, Tomohiro Naruse | 2022-03-22 |