Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12337128 | Balloon catheter | Mitsuhiro Ota, Soichiro Fujisawa, Masahiko Ohara, Keitaro Horiba, Takashi Kunisada | 2025-06-24 |
| 12042613 | Balloon catheter | Takashi Kunisada | 2024-07-23 |
| 11679242 | Balloon catheter | Takashi Kunisada | 2023-06-20 |
| 10053787 | Electrolytic cathode structure and electrolyzer using the same | Akihiro Madono | 2018-08-21 |
| 9828684 | Cell for ion exchange membrane electrolysis | Kiyohito Asaumi, Koichi Hirashima, Zhengkan Huang, Koji Yoshimura | 2017-11-28 |