Issued Patents 2025
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12291421 | Image forming apparatus and control program | Yasuhiro Ishihara, Toshikazu Higashi, Shigetaka Kato, Katsuhide Sakai | 2025-05-06 |
| 12276931 | Image formation apparatus and control method therefor | Masahiro Nonoyama, Katsuhide Sakai, Junichi Masuda, Taku Kimura | 2025-04-15 |
| 12268804 | Blood circulation system | Yoshinari Niimi | 2025-04-08 |