Issued Patents 2005
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6881040 | Multi-stage screw compressor unit accommodating high suction pressure and pressure fluctuations and method of operation thereof | Katsuyuki Takahashi, Kiyoshi Tanaka | 2005-04-19 |