Issued Patents 2019
Showing 1–21 of 21 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10507654 | Print element substrate and liquid ejection head | Shintaro Kasai, Akiko Saito, Takatsugu Moriya, Koichi Ishida, Tatsuya Yamada +3 more | 2019-12-17 |
| 10493750 | Method for controlling liquid ejection apparatus | Yohei Nakamura, Kazuhiro Yamada, Toru Nakakubo, Naozumi Nabeshima | 2019-12-03 |
| 10486421 | Liquid discharging head and liquid discharging device | Takatsugu Moriya, Shuzo Iwanaga, Shintaro Kasai, Akiko Hammura, Tatsuya Yamada +4 more | 2019-11-26 |
| 10471711 | Printing apparatus, printing method, and medium | Seiichiro Karita, Shuzo Iwanaga, Kazuhiro Yamada, Takatsuna Aoki, Shingo Okushima +5 more | 2019-11-12 |
| 10427413 | Liquid ejection head | Akiko Saito, Shintaro Kasai | 2019-10-01 |
| 10431617 | Photoelectric conversion device and apparatus | Akihiro Kawano, Masao Ishioka, Takashi Okagawa | 2019-10-01 |
| 10421276 | Printing element substrate and liquid ejection head | Akiko Saito, Shintaro Kasai, Takatsugu Moriya, Koichi Ishida, Tatsuya Yamada +4 more | 2019-09-24 |
| 10421287 | Liquid ejection head and liquid ejection apparatus | Takuro Yamazaki, Toru Nakakubo, Kazuhiro Yamada, Yoshihiro Hamada, Koichi Ishida +1 more | 2019-09-24 |
| 10363747 | Liquid ejection head, liquid ejection apparatus, and method of supplying liquid | Shingo Okushima, Seiichiro Karita, Takatsuna Aoki, Noriyasu Nagai, Eisuke Nishitani | 2019-07-30 |
| 10336088 | Liquid ejection apparatus and liquid ejection head | — | 2019-07-02 |
| 10336091 | Liquid discharge head and liquid discharge method | Shintaro Kasai, Shuzo Iwanaga, Akiko Saito, Koichi Ishida, Takatsugu Moriya | 2019-07-02 |
| 10300707 | Liquid ejecting module | Toru Nakakubo, Takuro Yamazaki, Kazuhiro Yamada | 2019-05-28 |
| 10293607 | Recording element board and liquid discharge head | Takatsugu Moriya, Shintaro Kasai, Akiko Saito, Koichi Ishida, Tatsuya Yamada +3 more | 2019-05-21 |
| 10286661 | Liquid discharge method and liquid discharge apparatus for heating a liquid through a surface to generate a bubble | Shintaro Kasai, Akira Shibasaki, Masataka Sakurai, Ken Tsuchii, Akiko Hammura +2 more | 2019-05-14 |
| 10232632 | Liquid ejection apparatus and liquid ejection head | — | 2019-03-19 |
| 10232617 | Ink jet recording method, recording head, and ink jet recording apparatus | Mikio Sanada, Shingo Okushima | 2019-03-19 |
| 10220617 | Liquid discharge head and liquid discharge apparatus | Takuro Yamazaki | 2019-03-05 |
| 10201972 | Recording element substrate and liquid ejection head | Akiko Saito, Shintaro Kasai, Takatsugu Moriya, Koichi Ishida, Shinji Kishikawa +3 more | 2019-02-12 |
| 10195848 | Liquid discharge head and liquid discharge method | Shintaro Kasai, Akiko Saito, Shinji Kishikawa, Takayuki Sekine, Shuzo Iwanaga +3 more | 2019-02-05 |
| 10183490 | Liquid discharge head | Tomohiro Sato, Shintaro Kasai, Akiko Saito, Takatsugu Moriya, Koichi Ishida +3 more | 2019-01-22 |
| 10166771 | Liquid ejection method, liquid ejection apparatus, and liquid ejection head | Shintaro Kasai, Akiko Saito, Shinji Kishikawa | 2019-01-01 |