Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8034117 | Bone replacement material | Yoshie Tominaga | 2011-10-11 |
| 7238209 | Bone replacement material | Yoshie Tominaga | 2007-07-03 |
| 7160306 | Surgical instruments and a set of surgical instruments for use in treatment of vertebral bodies | Yoshie Tominaga | 2007-01-09 |
| 5776196 | Prosthesis for spanning a space formed upon removal of an intervertebral disk | Satoshi Ojima, Masashi Nakamura | 1998-07-07 |
| 5534031 | Prosthesis for spanning a space formed upon removal of an intervertebral disk | Satoshi Ojima, Masashi Nakamura | 1996-07-09 |
| 5147361 | Vertebral connecting plate | Satoshi Ojima | 1992-09-15 |
| 4946378 | Artificial intervertebral disc | Yasuhiko Hirayama, Haruko Ikata, Satoshi Ojima | 1990-08-07 |