Issued Patents 1989
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D304729 | Camera | Yoichi Tosaka, Shosuke Haraguchi | 1989-11-21 |
| 4855846 | Device for loading a tape-like substance | Shinji Hanatani, Hisayoshi Chino | 1989-08-08 |
| 4832688 | Catheter for repair of blood vessel | Kyuta Sagae, Naoto TAKEMURA, Susumu Tanabe | 1989-05-23 |