Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10161404 | Turbo-molecular pump | Shingo Tsutsui | 2018-12-25 |
| 10132329 | Vacuum pump | — | 2018-11-20 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10161404 | Turbo-molecular pump | Shingo Tsutsui | 2018-12-25 |
| 10132329 | Vacuum pump | — | 2018-11-20 |