Issued Patents 1989
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 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 |