Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10646228 | Endoscopic clip device and clip | Takuya Hayashi, Masao Ikeda, Hiroshi Utsugi, Hideaki Matsunami | 2020-05-12 |
| 10492794 | Clip cartridge | Masao Ikeda, Takuya Hayashi, Hideaki Matsunami, Wataru Otsuka, Tetsuro Abe | 2019-12-03 |
| 9439639 | Medical treatment tool | Eiji Kanehira, Minoru Suzuki | 2016-09-13 |
| D750242 | Endoscope hood | Kiyoaki Honma, Makoto Kobayashi | 2016-02-23 |
| 9072443 | Endoscope hood and endoscope with the same mounted thereon | Hiroaki Hashido, Shinetsu Harata | 2015-07-07 |
| D725263 | Endoscope hood | Kiyoaki Honma, Makoto Kobayashi, Chika Shiga, Hideaki Asai | 2015-03-24 |