Issued Patents 2023
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11635329 | Transmission type color calibration chart and calibration slide glass | Yoshihiko Ogino, Yoichi Kajimura, Takahiro Sahara, Kunio Taguchi, Yasushi Sasagawa +1 more | 2023-04-25 |