Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12214600 | Liquid discharging head, liquid discharging unit, and device for discharging liquid | Tomohiko Kohda, Takahiro Yoshida, Takayuki Nakai, Kanshi Abe, Takeshi Shimizu +1 more | 2025-02-04 |
| 11724514 | Liquid discharging head, liquid discharging unit, and device for discharging liquid | Tomohiko Kohda, Takahiro Yoshida, Takayuki Nakai, Kanshi Abe, Takeshi Shimizu +1 more | 2023-08-15 |
| 11420447 | Liquid discharging head, liquid discharging unit, and device for discharging liquid | Tomohiko Kohda, Takahiro Yoshida, Takayuki Nakai, Kanshi Abe, Takeshi Shimizu +1 more | 2022-08-23 |
| 11331930 | Liquid discharging head, liquid discharging unit, and device for discharging liquid | Tomohiko Kohda, Takahiro Yoshida, Takayuki Nakai, Kanshi Abe, Takeshi Shimizu +1 more | 2022-05-17 |
| 11135845 | Liquid discharge head, liquid discharge device, and liquid discharge apparatus | Takahiro Yoshida, Takayuki Nakai | 2021-10-05 |
| 11077688 | Liquid discharge head and liquid discharge apparatus | Masami Iwama, Satoru Yoshida | 2021-08-03 |
| 10696057 | Liquid discharging head, liquid discharging unit, and device for discharging liquid | Tomohiko Kohda, Takahiro Yoshida, Takayuki Nakai, Kanshi Abe, Takeshi Shimizu +1 more | 2020-06-30 |
| 10668726 | Liquid ejection head, liquid ejection unit, and apparatus for ejecting liquid | Takahiro Yoshida, Tomohiko Kohda, Takeshi Shimizu, Kanshi Abe, Ryo Kasahara +1 more | 2020-06-02 |
| 10538101 | Liquid discharging head, liquid discharging unit, and device for discharging liquid | Tomohiko Kohda, Takahiro Yoshida, Takayuki Nakai, Kanshi Abe, Takeshi Shimizu +1 more | 2020-01-21 |
| 10399355 | Liquid discharge head, liquid discharge device, and liquid discharge apparatus | Takayuki Nakai, Toshimichi Odaka, Takakazu Kihira, Takahiro Yoshida, Yukio Otome +1 more | 2019-09-03 |
| 10179452 | Liquid discharge head, liquid discharge device, and liquid discharge apparatus | Masami Iwama, Yukio Otome, Takahiro Yoshida, Takakazu Kihira, Takayuki Nakai +6 more | 2019-01-15 |
| 10160216 | Droplet discharge head and image forming apparatus incorporating same | Takayuki Nakai, Takahiro Yoshida, Toshimichi Odaka, Kanshi Abe | 2018-12-25 |
| 10160226 | Liquid discharging head, liquid discharging unit, and device for discharging liquid | Tomohiko Kohda, Takahiro Yoshida, Takayuki Nakai, Kanshi Abe, Takeshi Shimizu +1 more | 2018-12-25 |
| 10005281 | Liquid ejection head, liquid ejection unit, and apparatus for ejecting liquid | Takahiro Yoshida, Tomohiko Kohda, Takeshi Shimizu, Kanshi Abe, Ryo Kasahara +1 more | 2018-06-26 |
| 9815285 | Liquid discharge head, liquid discharge device, and liquid discharge apparatus | Yukio Otome, Takahiro Yoshida, Takayuki Nakai, Kanshi Abe, Kenshiroh Munetomo +1 more | 2017-11-14 |
| 9427968 | Liquid discharge head and image forming apparatus | Tomohiko Kohda, Takeshi Shimizu, Ryo Kasahara, Kanshi Abe, Takayuki Nakai +1 more | 2016-08-30 |
| 9375925 | Liquid-ejection head and image forming apparatus | Takeshi Shimizu, Tomohiko Kohda, Takahiro Yoshida, Kanshi Abe, Takayuki Nakai +1 more | 2016-06-28 |