Issued Patents 2020
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10836168 | Liquid ejection head and method of manufacturing the same | Ryo Kasai, Takashi Sugawara, Takuro Yamazaki, Yoshiyuki Nakagawa, Kazuhiro Yamada +1 more | 2020-11-17 |
| 10828893 | Liquid ejecting head | Yoshiyuki Nakagawa, Kazuhiro Yamada, Takuro Yamazaki, Ryo Kasai, Tomoko Kudo +1 more | 2020-11-10 |
| 10818703 | Method for manufacturing semiconductor device | Yasuhiro Jinbo, Gen Fujii, Hajime Kimura | 2020-10-27 |
| 10717273 | Liquid ejection head and method for circulating liquid | Yoshiyuki Nakagawa, Kazuhiro Yamada, Noriyasu Nagai, Takuro Yamazaki, Toru Nakakubo +2 more | 2020-07-21 |
| 10703105 | Liquid ejection head and method for circulating liquid | Yoshiyuki Nakagawa, Kazuhiro Yamada, Noriyasu Nagai, Takuro Yamazaki, Toru Nakakubo +2 more | 2020-07-07 |
| 10703100 | Liquid ejection head and method of manufacturing the same | Yoshiyuki Nakagawa, Kazuhiro Yamada, Takuro Yamazaki, Ryo Kasai, Tomoko Kudo +1 more | 2020-07-07 |
| 10639888 | Liquid ejection head | Yoshiyuki Nakagawa, Kazuhiro Yamada, Takuro Yamazaki, Ryo Kasai, Tomoko Kudo +1 more | 2020-05-05 |