Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12030090 | Wiping member, wiping method, and image forming apparatus | Takumi Atake, Akira Izutani, Yohta Sakon, Hiroko Ohkura | 2024-07-09 |
| 11578220 | Ink, ink accommodating unit, printing device and printing method | Tomohiro Nakagawa, Hiroki Hagiwara, Yuutaroh NONAKA, Kazuhiko Umemura, Sei Yamamoto | 2023-02-14 |
| 10513619 | Ink, ink container, inkjet recording method, inkjet recording device, and recorded matter | Satoyuki Sekiguchi, Daisuke Asahina | 2019-12-24 |