Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7128528 | Bearings for CO2 refrigerant compressor use, compressor using the same, and applications of the same | Hiroshi Takayasu, Noboru Baba, Tadashi Iizuka, Toshiaki Yamanaka, Hiroaki Ogura +2 more | 2006-10-31 |