Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12263317 | Guide wire shaping mold and method for shaping guide wire | Yuki Ishibashi, Yoshihiro Akashi, Katsunori Mitsuhashi, Yoshiro Morishita | 2025-04-01 |
| 11448409 | Device and method for purifying air purification device and method | Kitae Park, Jinkyu Kang, Tomoyuki Kuroki, Masaaki Okubo, Tadao Yagi +3 more | 2022-09-20 |
| 10765451 | Retractor for small-incision endoscopic surgery | Toshihiko Shibata, Katsunori Mitsuhashi, Yoshiro Morishita | 2020-09-08 |
| 10557462 | Magnetic fluid drive unit and magnetic fluid driving method | Takeshi Bessho, Hiroshi Yamaguchi | 2020-02-11 |
| 10335132 | Retractor | Kenjiro Aogi, Katsunori Mitsuhashi, Yoshiro Morishita | 2019-07-02 |
| D821577 | Retractor | Toshihiko Shibata, Katsunori Mitsuhashi, Yoshiro Morishita | 2018-06-26 |
| D819810 | Retractor | Toshihiko Shibata, Katsunori Mitsuhashi, Yoshiro Morishita | 2018-06-05 |
| D790694 | Retractor | Kenjiro Aogi, Katsunori Mitsuhashi, Yoshiro Morishita | 2017-06-27 |
| D709667 | Bra wire | Naomi Hamazaki, Katsunori Mitsuhashi | 2014-07-29 |