Issued Patents 2024
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11898565 | Vacuum pump and linked-type thread groove spacer | Nahoko Yoshihara, Yoshinobu Ohtachi | 2024-02-13 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11898565 | Vacuum pump and linked-type thread groove spacer | Nahoko Yoshihara, Yoshinobu Ohtachi | 2024-02-13 |