Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6854956 | Turbo-molecular pump | Satoshi Okudera, Yoshiyuki Sakaguchi, Yasushi Maejima | 2005-02-15 |
| 6851848 | Turbo-molecular pump having radiation temperature apparatus | Manabu Nonaka, Takashi Kabasawa | 2005-02-08 |