Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D381424 | Support tool for insertion of a thoracoscope | Masayuki Iwasaki, Junichi Ugawa | 1997-07-22 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D381424 | Support tool for insertion of a thoracoscope | Masayuki Iwasaki, Junichi Ugawa | 1997-07-22 |