Issued Patents All Time
Showing 1–25 of 58 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12251942 | Liquid ejecting apparatus and liquid ejecting method | Hiroyuki Hagiwara | 2025-03-18 |
| 10946656 | Liquid ejection head and liquid ejection apparatus | Toshiro MURAYAMA, Yuma Fukuzawa, Shunya Fukuda, Kazuaki Uchida, Shunsuke Watanabe | 2021-03-16 |
| 10894400 | Liquid ejecting apparatus | Toshiro MURAYAMA, Shunya Fukuda | 2021-01-19 |
| 10889114 | Liquid ejecting apparatus and liquid ejecting head | Toshiki Usui | 2021-01-12 |
| 10857795 | Liquid ejection head, liquid ejection apparatus, and method of manufacturing liquid ejection head | Toshiro MURAYAMA, Yuma Fukuzawa, Shunya Fukuda, Kazuaki Uchida, Shunsuke Watanabe | 2020-12-08 |
| 10850516 | Liquid ejecting head and liquid ejecting system with a sealing member | Shunsuke Watanabe | 2020-12-01 |
| 10703098 | Liquid ejecting apparatus and method | — | 2020-07-07 |
| 10131150 | Injection method and liquid container | Taku Ishizawa, Hiroyuki Kawate | 2018-11-20 |
| 9855754 | Liquid discharging device | Koji Morikoshi | 2018-01-02 |
| 9475301 | Protection member for liquid supply unit | Manabu Yamada, Tadahiro Mizutani | 2016-10-25 |
| 9399352 | Liquid container | Tadahiro Mizutani, Hiroyuki Kobayashi | 2016-07-26 |
| 9186902 | Liquid containing vessel | Taku Ishizawa, Takumi Nagashima | 2015-11-17 |
| 9156271 | Liquid jet head | — | 2015-10-13 |
| D737135 | Ink cartridge box for printers | Tadahiro Mizutani, Hiroyuki Kobayashi | 2015-08-25 |
| 8876271 | Liquid jet head | — | 2014-11-04 |
| 8870348 | Liquid ejecting head and liquid ejecting apparatus | Manabu Munakata | 2014-10-28 |
| 8783840 | Liquid jet head | — | 2014-07-22 |
| 8376540 | Liquid jet head | — | 2013-02-19 |
| 8192007 | Liquid jet head | — | 2012-06-05 |
| 8162449 | Liquid ejecting head and liquid ejecting apparatus | — | 2012-04-24 |
| 8070268 | Liquid ejecting head and liquid ejecting apparatus | Fujio Akahane | 2011-12-06 |
| 7984982 | Liquid jet head | — | 2011-07-26 |
| 7871156 | Ink cartridge for ink-jet printing apparatus | Minoru Usui, Satoshi Shinada, Takahiro Naka, Hisashi Miyazawa, Takeo Seino +8 more | 2011-01-18 |
| 7871157 | Liquid-jet apparatus liquid introducing needle with air intake suppression | Yasunori Koike, Katsuhiro Okubo, Keiichi Kumagai, Takeshi Fujishiro | 2011-01-18 |
| 7775641 | Liquid ejecting head | Takeshi Fujishiro | 2010-08-17 |