Issued Patents 2025
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12253134 | Coil spring device | Yuichi Shibata, Ippei KOKUBUN, Tomoya SUGITANI | 2025-03-18 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12253134 | Coil spring device | Yuichi Shibata, Ippei KOKUBUN, Tomoya SUGITANI | 2025-03-18 |