Issued Patents 2024
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12139949 | Hinge | Yasuhiro Mitsui | 2024-11-12 |
| 12135068 | Hollow spring and method of manufacturing the same | Hironobu Sayama | 2024-11-05 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12139949 | Hinge | Yasuhiro Mitsui | 2024-11-12 |
| 12135068 | Hollow spring and method of manufacturing the same | Hironobu Sayama | 2024-11-05 |