Issued Patents 2020
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10821736 | Liquid discharge head and liquid discharge apparatus | Shingo Okushima, Yoshiyuki Nakagawa, Kazuhiro Yamada, Yasuhiko Osaki | 2020-11-03 |
| 10792917 | Liquid ejecting head and liquid ejecting apparatus | Yoshiyuki Nakagawa, Kazuhiro Yamada, Yohei Nakamura | 2020-10-06 |
| 10792930 | Liquid ejection apparatus and liquid ejection head | Kazuhiro Yamada, Yohei Nakamura, Yoshiyuki Nakagawa | 2020-10-06 |
| 10618306 | Liquid discharge apparatus and liquid discharge head | — | 2020-04-14 |
| 10583662 | Liquid supply apparatus, liquid ejection head, and liquid supply method | Kazuhiro Yamada, Yohei Nakamura, Yoshiyuki Nakagawa | 2020-03-10 |
| 10569558 | Liquid ejection head and recording apparatus | Noriyasu Nagai, Koichi Kubo, Soji Kondo, Kazuya Yoshii | 2020-02-25 |
| 10538087 | Liquid ejecting head and liquid ejecting apparatus | Yoshiyuki Nakagawa, Kazuhiro Yamada, Yohei Nakamura | 2020-01-21 |
| 10538094 | Liquid ejection head | Koichi Kubo, Soji Kondo, Kazuya Yoshii, Noriyasu Nagai | 2020-01-21 |