Issued Patents 2004
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6832888 | Molecular pump for forming a vacuum | Takashi Kabasawa, Manabu Nonaka | 2004-12-21 |
| 6827550 | Vacuum pump | Satoshi Okudera, Takashi Kabasawa | 2004-12-07 |
| 6779969 | Vacuum pump | Manabu Nonaka, Takashi Kabasawa | 2004-08-24 |