Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10506916 | Endoscopic system and image processing device | Hirotaka Akiba, Daisuke Sano, Hiroyuki Ushifusa, Hiroshi Tamai, Noriyuki Takeishi +1 more | 2019-12-17 |
| 10491814 | Image processing apparatus | Hiroshi Tamai, Daisuke Sano | 2019-11-26 |
| 9545193 | Endoscope apparatus | Kazuma Kaneko, Tomoki Iwasaki, Susumu Hashimoto, Yuji KUTSUMA, Susumu Kawata +2 more | 2017-01-17 |
| 7738940 | Medical image recording system | Hideyuki Shoji, Mutsumi Ohshima, Yoshitaka Miyoshi, Tomohiko Oda, Nobuyasu Ito +4 more | 2010-06-15 |
| 6436032 | Data filing system for endoscope | Hiroyuki Shibata, Hiroko Ohishi, Shinichi Omori, Keiichi Hiyama, Tatsuya Shiobara +1 more | 2002-08-20 |
| 5111306 | Endoscope image filing system | Masahide Kanno, Shouichi Ieoka, Keiichi Hiyama, Kenji Matsunaka | 1992-05-05 |