Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7909578 | Turbo machine, compressor impeller used for turbo machine, and method of manufacturing turbo machine | Toshihiko Nishiyama, Keiichi Inaba, Tetsuaki Ogawa, Takahisa Iino | 2011-03-22 |