Issued Patents 2023
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11663929 | Heart model | Keita OKAYAMA, Yasushi Sakata, Daichi WATANABE, Makoto Inada, Munekuni Sato | 2023-05-30 |
| 11559196 | Flexible endoscope, and endoscope system equipped with same | Keita OKAYAMA, Hiroya Hoshi | 2023-01-24 |