Issued Patents 2005
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6875230 | Mechanical heart valve and production method thereof | Shinichiro Morita, Saburo Nakamura, Shigeyuki Hirata, Toshiharu Shin'Oka | 2005-04-05 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6875230 | Mechanical heart valve and production method thereof | Shinichiro Morita, Saburo Nakamura, Shigeyuki Hirata, Toshiharu Shin'Oka | 2005-04-05 |