Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6053704 | Cryogenic vacuum pump system having a cryopanel and a heat absorbing unit | Hisashi Yamamoto | 2000-04-25 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6053704 | Cryogenic vacuum pump system having a cryopanel and a heat absorbing unit | Hisashi Yamamoto | 2000-04-25 |