Issued Patents 2025
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12259023 | Spiral advance/retreat actuation device | Takatoshi MORIMITSU, Hirotaka Komura | 2025-03-25 |
| 12259024 | Extension-retraction device | — | 2025-03-25 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12259023 | Spiral advance/retreat actuation device | Takatoshi MORIMITSU, Hirotaka Komura | 2025-03-25 |
| 12259024 | Extension-retraction device | — | 2025-03-25 |