Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11915609 | Hollow organ model unit and method for manufacturing hollow organ model unit | Makoto Ohta, Yasutomo Shimizu, Tadao Matsunaga, Noriko Tsuruoka, Soyoka Osaki +3 more | 2024-02-27 |
| 11083493 | Mechanism for holding elongate medical apparatus | Daisuke Yamauchi, Tetsuaki KAWASE, Yukio KATORI, Kyoichi Akiyama, Tadao Matsunaga | 2021-08-10 |
| 10568607 | Device, method of manufacturing the device, and method of manufacturing array type of ultrasound probe | Taichi Suzuki, Koh Fuwa, Ken MAEHIRA, Yasutomo Ohashi, Katsuhiro Fujita +1 more | 2020-02-25 |
| 9618741 | Optical scanning apparatus | Atsuyoshi SHIMAMOTO, Tadao Matsunaga | 2017-04-11 |
| 9283354 | Catheter | Manabu Kishida | 2016-03-15 |
| 8944995 | Insertion device and endoscope | Shinichirou Suda, Tadao Matsunaga | 2015-02-03 |
| 7723896 | Driving mechanism using shape memory alloys including a magnetic latch | Masayoshi Esashi, Masanori Mizushima, Tadao Matsunaga | 2010-05-25 |
| 7236283 | Scanning mirror unit and beam scanning probe | Naoki Kikuchi, Masayoshi Esashi, Masanori Maeda | 2007-06-26 |
| 7223329 | Active slender tubes and method of making the same | Masayoshi Esashi | 2007-05-29 |
| 6936015 | Active guide wire and method of making the same | Masayoshi Esashi, Takashi Mineta | 2005-08-30 |
| 6820487 | Reflective moveable diaphragm unit and pressure sensor containing same | Masayoshi Esashi, Takashi Katsumata | 2004-11-23 |
| 6672338 | Active slender tubes and method of making the same | Masayoshi Esashi | 2004-01-06 |
| 6425418 | Flexible tube and manufacturing method for the same | Shigeo Maeda, Masayoshi Esashi | 2002-07-30 |