Issued Patents 2019
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10518548 | Liquid ejection head, liquid ejection apparatus and method of manufacturing liquid ejection head | Kazuhiro Yamada, Seiichiro Karita, Shingo Okushima, Zentaro Tamenaga, Noriyasu Nagai +6 more | 2019-12-31 |
| 10507654 | Print element substrate and liquid ejection head | Shintaro Kasai, Yoshiyuki Nakagawa, Akiko Saito, Takatsugu Moriya, Koichi Ishida +3 more | 2019-12-17 |
| 10486421 | Liquid discharging head and liquid discharging device | Takatsugu Moriya, Shintaro Kasai, Yoshiyuki Nakagawa, Akiko Hammura, Tatsuya Yamada +4 more | 2019-11-26 |
| 10479087 | Liquid ejection head, liquid ejection apparatus, and liquid ejection head manufacture method | Zentaro Tamenaga, Shingo Okushima | 2019-11-19 |
| 10471711 | Printing apparatus, printing method, and medium | Seiichiro Karita, Kazuhiro Yamada, Takatsuna Aoki, Shingo Okushima, Zentaro Tamenaga +5 more | 2019-11-12 |
| 10421276 | Printing element substrate and liquid ejection head | Akiko Saito, Shintaro Kasai, Yoshiyuki Nakagawa, Takatsugu Moriya, Koichi Ishida +4 more | 2019-09-24 |
| 10350885 | Liquid discharge device and liquid discharge head | Takatsuna Aoki, Seiichiro Karita, Kazuhiro Yamada, Shingo Okushima, Zentaro Tamenaga +5 more | 2019-07-16 |
| 10336091 | Liquid discharge head and liquid discharge method | Yoshiyuki Nakagawa, Shintaro Kasai, Akiko Saito, Koichi Ishida, Takatsugu Moriya | 2019-07-02 |
| 10293604 | Liquid ejection head, liquid ejection apparatus, and temperature control method for liquid ejection head | Takatsuna Aoki, Seiichiro Karita, Kazuhiro Yamada, Shingo Okushima, Zentaro Tamenaga +7 more | 2019-05-21 |
| 10293607 | Recording element board and liquid discharge head | Takatsugu Moriya, Shintaro Kasai, Yoshiyuki Nakagawa, Akiko Saito, Koichi Ishida +3 more | 2019-05-21 |
| 10201980 | Liquid discharge head, liquid discharge apparatus, and liquid discharge method | Takatsuna Aoki, Seiichiro Karita, Shingo Okushima, Eisuke Nishitani, Yumi Komamiya +6 more | 2019-02-12 |
| 10201972 | Recording element substrate and liquid ejection head | Akiko Saito, Shintaro Kasai, Yoshiyuki Nakagawa, Takatsugu Moriya, Koichi Ishida +3 more | 2019-02-12 |
| 10195848 | Liquid discharge head and liquid discharge method | Yoshiyuki Nakagawa, Shintaro Kasai, Akiko Saito, Shinji Kishikawa, Takayuki Sekine +3 more | 2019-02-05 |
| 10195868 | Liquid ejecting apparatus and liquid ejecting head | Kazuhiro Yamada, Seiichiro Karita, Shingo Okushima, Zentaro Tamenaga, Noriyasu Nagai +4 more | 2019-02-05 |
| 10183490 | Liquid discharge head | Tomohiro Sato, Shintaro Kasai, Yoshiyuki Nakagawa, Akiko Saito, Takatsugu Moriya +3 more | 2019-01-22 |