Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9370375 | Artificial knee joint and surgical instrument used in artificial knee joint replacement surgery | Ryutaku Kaneyama, Keitarou Yamamoto, Daisuke Maruyama | 2016-06-21 |
| 6955585 | Curved surface machining method and an apparatus thereof | Mamoru Mitsuishi, Shinichi Warisawa, Takayuki Inoue | 2005-10-18 |