Issued Patents All Time
Showing 1–19 of 19 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12202270 | Liquid ejecting apparatus | Takeshi Iwata, Atsushi Yoshida | 2025-01-21 |
| 10717283 | Cap device and liquid ejecting apparatus | Toshio Nakata, Ryoji Fujimori, Shuhei Harada, Noritaka Mitsuo | 2020-07-21 |
| 10464326 | Liquid ejecting apparatus | Ryoji Fujimori, Takeshi Iwata, Chikashi Nakamura, Shuhei Harada | 2019-11-05 |
| 9527291 | Printing apparatus | — | 2016-12-27 |
| 9266332 | Liquid ejecting apparatus | — | 2016-02-23 |
| 9211717 | Cap of liquid discharge head and liquid discharge apparatus | — | 2015-12-15 |
| 9132641 | Liquid ejecting apparatus and method of cleaning head | — | 2015-09-15 |
| 9126410 | Liquid ejecting head unit and liquid ejecting apparatus | Hiroyuki Hagiwara, Akihisa Wanibe | 2015-09-08 |
| 9085158 | Liquid discharging apparatus and method for cleaning discharge head | Yoshihiro Kobayashi, Toshio Kumagai, Katsuyoshi Onodera | 2015-07-21 |
| 9039147 | Liquid feed valve unit and liquid ejection device | Kaoru Koike, Toshio Kumagai | 2015-05-26 |
| 8727482 | Cap of liquid discharge head and liquid discharge apparatus | — | 2014-05-20 |
| 8454117 | Liquid ejecting apparatus | Yasushi Akatsuka, Norihiro Masuda, Kazutoshi Fujisawa | 2013-06-04 |
| 8141998 | Liquid container | Izumi Nozawa, Hitotoshi Kimura | 2012-03-27 |
| 8091995 | Liquid container, container holder and liquid consuming apparatus | Izumi Nozawa, Hitotoshi Kimura | 2012-01-10 |
| 7954931 | Container holder, liquid consuming apparatus, and liquid container | Izumi Nozawa, Hitotoshi Kimura | 2011-06-07 |
| 7357478 | Liquid ejection apparatus and method for controlling liquid ejection apparatus | Hidenori Usuda, Norihiro Maruyama | 2008-04-15 |
| 5981415 | Ceramic composite material and porous ceramic material | Yoshiharu Waku, Narihito Nakagawa, Hideki Ohtsubo, Takumi Wakamoto, Yasuhiko Kohtoku | 1999-11-09 |
| 5902763 | Fused ceramic composite | Yoshiharu Waku, Narihito Nakagawa, Hideki Ohtsubo, Takumi Wakamoto, Yasuhiko Kohtoku | 1999-05-11 |
| 5142789 | Head of universal parallel ruler | — | 1992-09-01 |