Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11904115 | Catheter assembly | Masahiro Ishida | 2024-02-20 |
| 11590315 | Indwelling catheter | Manabu Miura, Yasunobu Zushi | 2023-02-28 |
| 11383031 | Catheter assembly | Takanori TOMINAGA, Ryoji Kobayashi, Tadasu TATEISHI, Masahiro Ishida | 2022-07-12 |
| 11318284 | Catheter assembly | Masahiro Ishida | 2022-05-03 |
| 11135418 | Catheter, switching device, and method for operating catheter | Yasunobu Zushi, Shinichi Mizuno, Takanori TOMINAGA | 2021-10-05 |
| 10632282 | Catheter assembly | Masataka Muramatsu, Masahiro Ishida | 2020-04-28 |
| 7528462 | Aluminum nitride single-crystal multi-layered substrate | Hiroyuki Fukuyama, Katsuhito Nakamura, Kazuya Takada, Akira Hakomori | 2009-05-05 |
| 7338555 | Highly crystalline aluminum nitride multi-layered substrate and production process thereof | Hiroyuki Fukuyama, Wataru Nakao, Kazuya Takada, Akira Hakomori | 2008-03-04 |