Issued Patents 2017
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9836004 | Pressurizing device, image forming apparatus, and control, method for pressurizing device | Minoru Takahashi | 2017-12-05 |
| 9789420 | Cold trap and mounting structure of cold trap | — | 2017-10-17 |
| 9737828 | Cryopump having inlet cryopanel extension | — | 2017-08-22 |