Issued Patents 2022
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11248625 | Vacuum pump, stator column used therein, and method for manufacturing stator column | Keita Mitsuhashi | 2022-02-15 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11248625 | Vacuum pump, stator column used therein, and method for manufacturing stator column | Keita Mitsuhashi | 2022-02-15 |