Issued Patents All Time
Showing 25 most recent of 28 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12043033 | Liquid ejecting head and liquid ejecting apparatus | Kazuya TAJIMA, Yuji Shingu, Yasuyuki Kudo | 2024-07-23 |
| 11400817 | Power conversion controller | Ken Kunomura, Toshimasa Shimizu, Kenji Sato, Hirokazu Kato, Kazuaki Yuuki +3 more | 2022-08-02 |
| 10981393 | Liquid ejecting apparatus and maintenance method thereof | — | 2021-04-20 |
| 10864736 | Liquid discharge device | Shunya Fukuda | 2020-12-15 |
| 10603915 | Liquid ejecting head and flow passage structure | Kenichiro MATSUO | 2020-03-31 |
| 10214020 | Liquid ejecting apparatus | — | 2019-02-26 |
| 9950526 | Liquid ejecting head and liquid ejecting apparatus | — | 2018-04-24 |
| 9895884 | Head and liquid ejecting apparatus | — | 2018-02-20 |
| 9844941 | Liquid ejecting head and liquid ejecting apparatus | — | 2017-12-19 |
| 9744780 | Liquid ejecting apparatus with wiring board positioned between transport rollers | Mitsuhiro Koseki | 2017-08-29 |
| 9550361 | Liquid ejecting apparatus | — | 2017-01-24 |
| 9461019 | Semiconductor device and method for making the device | — | 2016-10-04 |
| 9434168 | Liquid ejecting apparatus | — | 2016-09-06 |
| 9421766 | Flow path member, liquid ejecting head, and liquid ejecting apparatus | Takeshi Owaku | 2016-08-23 |
| 9358799 | Flow path member, ink jet head, and ink jet printer | Kazunori Ito, Takeshi Owaku | 2016-06-07 |
| 9352596 | Liquid ejecting apparatus with wiring board positioned between transport rollers | Mitsuhiro Koseki | 2016-05-31 |
| 9315038 | Liquid ejecting head and liquid ejecting apparatus | — | 2016-04-19 |
| 9289992 | Liquid ejecting head and liquid ejecting apparatus | — | 2016-03-22 |
| 9242465 | Channel structure, liquid ejecting head and liquid ejecting apparatus | Takeshi Owaku | 2016-01-26 |
| 9090071 | Liquid ejecting head and liquid ejecting apparatus | Katsumi Enomoto, Katsuhiro Okubo, Shunsuke Watanabe | 2015-07-28 |
| 9073073 | Flow path member, liquid ejecting head and liquid ejecting apparatus | Koji Morikoshi | 2015-07-07 |
| 9056477 | Backpressure control unit, liquid ejecting head, and liquid ejecting apparatus | — | 2015-06-16 |
| 9024390 | Semiconductor device | — | 2015-05-05 |
| 8764166 | Liquid ejecting head and liquid ejecting apparatus | Kimiyasu Otsuki | 2014-07-01 |
| 8256879 | Self-sealing unit, liquid ejecting head unit and liquid ejecting apparatus | — | 2012-09-04 |