Issued Patents 1982
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4346712 | Releasable balloon catheter | Hajime Handa, Yasuhiro Yonekawa, Sen Yamagata, Yoshito Ikada, Hiroo Iwata | 1982-08-31 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4346712 | Releasable balloon catheter | Hajime Handa, Yasuhiro Yonekawa, Sen Yamagata, Yoshito Ikada, Hiroo Iwata | 1982-08-31 |