Issued Patents All Time
Showing 25 most recent of 34 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12390623 | Method for forming access route to bile duct | Hiroyuki Isayama, Tomohiko Mamiya | 2025-08-19 |
| 12208222 | Guide wire holder | Takahiro Suzuki, Tomofumi Katayama | 2025-01-28 |
| D1043981 | Stone retrieval basket for medical device | Tsukasa Kobayashi, Mitsunori Kubo, Aya Mori, Nao Tsuruta, Miho Naka +1 more | 2024-09-24 |
| 12053195 | Method and device of inserting treatment device into hollow organ | Takahiro Suzuki, Tomofumi Katayama | 2024-08-06 |
| 11633209 | Method for forming access route to bile duct and treatment method | Hiroyuki Isayama, Tomohiko Mamiya | 2023-04-25 |
| 11559370 | Endoscopic treatment tool | — | 2023-01-24 |
| 11426232 | Treatment instrument and endoscopic system | — | 2022-08-30 |
| D943743 | Stone retrieval basket for medical device | Tsukasa Kobayashi, Mitsunori Kubo, Aya Mori, Nao Tsuruta, Miho Naka +1 more | 2022-02-15 |
| 10478044 | Treatment instrument for endoscope and endoscope system | Madoka KIYOKAWA | 2019-11-19 |
| 10448807 | Treatment tool for endoscope, and method for manufacturing treatment tool for endoscope | — | 2019-10-22 |
| 9827038 | Medical instrument for endoscope and treatment method | — | 2017-11-28 |
| 9801746 | Stent indwelling device | Chieko Ogawa | 2017-10-31 |
| 9510962 | Stent delivery system | Daisuke Aoba, Kenji Shibaki | 2016-12-06 |
| 9486607 | Treatment device | — | 2016-11-08 |
| 9451936 | Endoscopic surgical tool | Takashi Nagata, Tsukasa Kobayashi, Isao Sasaki | 2016-09-27 |
| 9345539 | Treatment device | — | 2016-05-24 |
| 9295819 | Fluid supply body and balloon catheter | — | 2016-03-29 |
| 9289236 | Mucosa separation apparatus, and method for mucosa separation | Akihito Sadamasa, Yasuo Miyano, Ichiro Takahashi, Kenji Shibaki, Tsutomu Nakamura +2 more | 2016-03-22 |
| 9198682 | Endoscope treatment tool | Ichiro Yasuda, Tsukasa Kobayashi | 2015-12-01 |
| 9089264 | Medical coil, method of manufacturing the same, and medical instrument | Yoshihisa Kaneko | 2015-07-28 |
| 8795273 | Treatment tool for endoscope | Hideki Fujii | 2014-08-05 |
| 8708931 | Treatment tool for biopsy and tissue collecting method | Saori Takeuchi, Hideo Takachi, Masatoshi Tonomura | 2014-04-29 |
| 8562601 | Medical instrument for endoscope and treatment method | — | 2013-10-22 |
| 8376992 | Balloon catheter and sheath fabrication method | Koji Onishi | 2013-02-19 |
| 8372029 | Fluid feeder, balloon catheter and fluid feeder supporting device | Saki Yamaguchi | 2013-02-12 |