Issued Patents 2024
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12044241 | Vacuum pump and vacuum pump component | — | 2024-07-23 |
| 11933310 | Vacuum pump and vacuum pump component | Yohei Ogawa, Nahoko Yoshihara | 2024-03-19 |
| 11905968 | Vacuum pump, casing, and inlet port flange | Nahoko Yoshihara, Yohei Ogawa | 2024-02-20 |