Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11775627 | Biometric authentication device, method and recording medium | — | 2023-10-03 |
| 11550890 | Biometric authentication device, method and recording medium | — | 2023-01-10 |
| 7874979 | Observation method of biological tissue | — | 2011-01-25 |
| 7864413 | Examination apparatus with multiple image acquisition devices | Yoshihisa Tanikawa, Tomoaki Sato | 2011-01-04 |
| 7787178 | Objective-lens guiding device and objective lens unit | Yasuaki Natori, Masato Fujiwara, Nobuhiko Onda, Tatsuya Okadome | 2010-08-31 |