Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6821916 | Ceramics for in vivo use | Akira Myoi, Tomoyuki Sugiyama | 2004-11-23 |
| 6713420 | Porous ceramics body for in vivo or in vitro use | Takashi Umezawa, Akihiko Ichikawa, Katsuhiro Chaki | 2004-03-30 |