Issued Patents 1982
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4351323 | Curvable pipe assembly in endoscope | Hirohisa Ueda | 1982-09-28 |
| 4325362 | Endoscope | Hirohisa Ueda, Kazukiyo Tamada | 1982-04-20 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4351323 | Curvable pipe assembly in endoscope | Hirohisa Ueda | 1982-09-28 |
| 4325362 | Endoscope | Hirohisa Ueda, Kazukiyo Tamada | 1982-04-20 |