Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11159725 | Image processing apparatus, image processing method, and recording medium | Shun Hirai, Masaki Satoh, Michihiro Kobayashi, Taiga Koseki | 2021-10-26 |
| 9433759 | Insertion assisting tool for endoscope | Tetsuya Fujikura | 2016-09-06 |
| 8088063 | Insertion assisting tool for endoscope | Tetsuya Fujikura | 2012-01-03 |
| 6409657 | Cleaning device for cleaning view window of endoscope | — | 2002-06-25 |
| 5733245 | Endoscope provided with curved portion protecting mechanism | — | 1998-03-31 |
| 5412418 | Pictorial communication apparatus | Toshihiro Nishimura, Toshio Hayashi, Hideshi Fujiki | 1995-05-02 |