Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5443454 | Catheter for embolectomy | Fumihisa Hirose | 1995-08-22 |
| 5330813 | Patch for preventing carburization, nitriding or oxidation, and method of preventing carburization, nitriding or oxidation | Kouichi Hirooka, Kouichi Ito | 1994-07-19 |
| 5002556 | Balloon catheter assembly | Toshinobu Ishida | 1991-03-26 |
| 4994032 | Balloon catheter | Yoshiaki Sugiyama, Kyuta Sagae | 1991-02-19 |
| 4925445 | Guide wire for catheter | Hidetoshi Sakamoto, Kenjiro Uematsu, Masashi Momota, Tatsuo Suzuki, Toshihiko Endo | 1990-05-15 |
| 4876126 | Medical instrument and method for making | Naoto TAKEMURA | 1989-10-24 |
| 4841981 | Catheters for measurement of cardiac output and blood flow velocity | Shigekazu Sekii, Kouji Tsuchida, Yoshio Ishizu | 1989-06-27 |
| 4842590 | Catheter and method for making | Tatsuo Suzuki | 1989-06-27 |
| 4838879 | Catheter | Masahiro Nudeshima | 1989-06-13 |
| 4832688 | Catheter for repair of blood vessel | Kyuta Sagae, Naoto TAKEMURA, Yoshiaki Sugiyama | 1989-05-23 |
| 4778455 | Catheter | Tadashi Kousai, Yousuke Moriuchi | 1988-10-18 |
| 4758613 | Pattern material used for investment casting | Shigeru Kawano, Kouichi Hirooka, Motoko Mishima | 1988-07-19 |
| 4685470 | Cardiac output measurement system and method | Shigehazu Sekii | 1987-08-11 |
| 4299217 | Intravascular catheter | Kyuta Sagae, Hiroshi Kamogawa | 1981-11-10 |
| 4217895 | Intravascular catheter | Kyuta Sagae, Hiroshi Kamogawa | 1980-08-19 |