Issued Patents 2020
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10858614 | Maintenance liquid and maintenance method | Keitaro Nakano, Chigusa Sato | 2020-12-08 |
| 10655031 | Ink jet ink composition, ink accommodation body and ink jet recording method | Jun Ito | 2020-05-19 |
| 10625519 | Ink jet recording method, ultraviolet-ray curable ink, and ink jet recording apparatus | Yoshihiro Kobayashi, Yusuke Mizutaki, Toshio Kumagai, Masaaki Ando, Hiroaki Kida +1 more | 2020-04-21 |
| 10569571 | Ink jet recording method, ultraviolet curable ink, and ink jet recording apparatus | Mikito Nakajima, Keitaro Nakano | 2020-02-25 |