Issued Patents 2020
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10851253 | Image forming method and image forming apparatus | Tsutomu Maekawa, Koji Katsuragi, Takashi Tamai, Dongsik Jang | 2020-12-01 |
| 10744795 | Liquid discharge system, image forming apparatus, and liquid discharge method | Yoshihiro Harada, Takashi Tamai, Sayuri Kojima | 2020-08-18 |
| 10647129 | Printing method and set of processing fluid and ink | Hiroshi Gotou, Tsutomu Maekawa, Yukitaka Watarai, Koji Katsuragi, Tomohiro Nakagawa | 2020-05-12 |