Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12325247 | Liquid reservoir, liquid ejecting apparatus, and method for controlling liquid ejecting apparatus | Munechika Otsuru, Toshio Kumagai | 2025-06-10 |
| 12227003 | Liquid discharge apparatus and method for controlling liquid discharge apparatus | Ken Inoue, Ryota Takahashi | 2025-02-18 |
| 11084290 | Liquid ejecting apparatus | Keiichiro Yoshino | 2021-08-10 |
| 10682858 | Liquid ejecting apparatus | Keiichiro Yoshino | 2020-06-16 |
| 9994035 | Filter unit and liquid ejecting apparatus | Hitotoshi Kimura, Takanori Seki, Takeshi Iwamuro | 2018-06-12 |
| 9498959 | Maintenance unit and liquid ejection device | Keiichiro Yoshino | 2016-11-22 |
| 9463629 | Liquid ejecting apparatus | Keiichiro Yoshino, Masaki Uchiyama | 2016-10-11 |
| 9254665 | Liquid ejecting apparatus | Keiichiro Yoshino, Masaki Uchiyama | 2016-02-09 |
| 9085159 | Wiper cassette, wiper unit and liquid ejecting apparatus | Keiichiro Yoshino | 2015-07-21 |
| 9067415 | Ink-jet recording apparatus | Masako Fukuda, Keiji Matsumoto, Masato Murayama, Hiroshi Mukai, Keiichiro Yoshino +3 more | 2015-06-30 |