Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5234427 | Electrosurgical unit | Naoki Ohtomo, Takeshi Kobayashi | 1993-08-10 |
| 5204888 | Bone mineral content measuring apparatus | Toshiaki Tamegai, Kazuyuki Tamura, Shigeo Kimura, Koichi Kawamura | 1993-04-20 |
| 5167659 | Blood coagulating apparatus | Naoki Ohtomo | 1992-12-01 |