Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9220519 | Bone resection jig used in artificial knee joint replacement surgery | Ryutaku Kaneyama, Keitarou Yamamoto, Daisuke Maruyama | 2015-12-29 |
| 8257445 | Bone-compatible implant and method of producing the same | Kanji Tsuru, Satoshi Hayakawa, Akiyoshi Osaka, Atsushi Sugino, Kenji Doi | 2012-09-04 |
| 7678152 | Artificial knee joint | Toru Suguro, Keitaro Yamamoto | 2010-03-16 |
| 7264635 | Artificial knee joint | Toru Suguro, Keitaro Yamamoto | 2007-09-04 |