Issued Patents 2011
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7947007 | Bubble trap | Mitsuaki Ogihara, Kazuhiko Takeuchi | 2011-05-24 |
| 7947113 | Artificial lung | Mitsuaki Ogihara | 2011-05-24 |
| 7922683 | Extracorporeal circulator | Mitsuaki Ogihara, Kazuhiko Takeuchi, Yuki Ishikura, Akiyasu Ito | 2011-04-12 |