Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11653821 | Endoscope and handle operation unit | Hiromi Sato, Haruyasu Katahira, Ichiro Kitani | 2023-05-23 |
| 11369254 | Endoscope and image capturing unit provided therein | Takayuki Sato, Haruyasu Katahira, Shigehiro Kanayama | 2022-06-28 |
| 7130265 | Data multiplexing device and data multiplexing method, and data transmitter | — | 2006-10-31 |