Issued Patents 2025
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12392352 | Vacuum exhaust apparatus and vacuum pump used therein | Yoshinobu Ohtachi, Tsutomu Takaada | 2025-08-19 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12392352 | Vacuum exhaust apparatus and vacuum pump used therein | Yoshinobu Ohtachi, Tsutomu Takaada | 2025-08-19 |