Issued Patents 2024
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12130182 | Transmission type color gradation chart, transmission type color gradation chart device and gray gradation chart | Yoshihiko Ogino, Yoichi Kajimura | 2024-10-29 |
| 12048415 | Color correction device for medical apparatus | Yoshihiko Ogino, Tohru Sugiyama, Yusuke Murayama, Kiyoko Tateishi, Yoichi Kajimura +1 more | 2024-07-30 |
| 11911933 | Molded body and manufacturing method therefor | Masao Tomioka | 2024-02-27 |