Issued Patents All Time
Showing 26–26 of 26 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4930494 | Apparatus for bending an insertion section of an endoscope using a shape memory alloy | Sakae Takehana, Yasuhiro Ueda, Masakazu Gotanda, Tomohisa Sakurai | 1990-06-05 |