Issued Patents All Time
Showing 1–25 of 61 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12420547 | Liquid ejecting head and liquid ejecting apparatus | Yu SHIOZAWA, Hitoshi TAKAAI, Motoki Takabe, Eiju Hirai | 2025-09-23 |
| 12420550 | Liquid ejecting head and liquid ejecting apparatus | Yu SHIOZAWA, Hitoshi TAKAAI, Eiju Hirai | 2025-09-23 |
| 12233653 | Liquid ejecting head and liquid ejecting apparatus | Yoshiki SUGAWARA, Hiroyuki Hagiwara | 2025-02-25 |
| 12179489 | Liquid ejecting head and liquid ejecting apparatus | Kentaro Murakami, Katsuhiro Okubo, Haruhisa Uezawa, Hiroki Kobayashi | 2024-12-31 |
| 12157314 | Liquid ejecting head and liquid ejecting apparatus | Katsuhiro Okubo | 2024-12-03 |
| 11981136 | Liquid ejecting head and liquid ejecting apparatus | Katsuhiro Okubo, Kentaro Murakami, Shingo Tomimatsu, Hiroki Kobayashi, Haruhisa Uezawa | 2024-05-14 |
| 11938732 | Liquid ejecting head and liquid ejecting apparatus | Katsuhiro Okubo, Kentaro Murakami, Shingo Tomimatsu, Hiroki Kobayashi, Haruhisa Uezawa | 2024-03-26 |
| 11938728 | Liquid ejecting head and liquid ejecting apparatus | Katsuhiro Okubo, Kentaro Murakami, Shingo Tomimatsu, Hiroki Kobayashi, Haruhisa Uezawa | 2024-03-26 |
| 11845278 | Liquid ejecting head and liquid ejecting apparatus | Hiroaki Okui, Eiichiro Watanabe, Kazuaki Uchida | 2023-12-19 |
| 11780243 | Liquid ejecting head and liquid ejecting apparatus | Haruhisa Uezawa, Hiroki Kobayashi, Katsuhiro Okubo, Kentaro Murakami, Shingo Tomimatsu | 2023-10-10 |
| 11738571 | Liquid discharge apparatus | Nobuaki Ito, Hiroyuki Hagiwara | 2023-08-29 |
| 11701887 | Liquid discharge apparatus | Nobuaki Ito, Hiroyuki Hagiwara | 2023-07-18 |
| 11673388 | Liquid ejecting head and liquid ejecting apparatus | Shingo Tomimatsu, Katsuhiro Okubo, Hiroki Kobayashi | 2023-06-13 |
| 11673399 | Liquid ejecting head and liquid ejecting apparatus | Katsuhiro Okubo, Hiroyuki Hagiwara, Nobuaki Ito, Shun KATSUIE | 2023-06-13 |
| 11648770 | Liquid ejection device | Hiroki Kobayashi | 2023-05-16 |
| 11648778 | Liquid ejecting head and liquid ejecting apparatus | Katsuhiro Okubo, Hiroyuki Hagiwara, Nobuaki Ito, Shun KATSUIE | 2023-05-16 |
| 11472184 | Liquid discharging apparatus | Nobuaki Ito | 2022-10-18 |
| 11433671 | Liquid ejecting head unit | Hiroyuki Hagiwara, Katsuhiro Okubo, Keita MORIYAMA | 2022-09-06 |
| 11331919 | Liquid discharging apparatus and support body | Hiroyuki Hagiwara, Nobuaki Ito, Shunsuke Watanabe | 2022-05-17 |
| 11318743 | Liquid ejecting head unhand liquid ejecting apparatus | Katsuhiro Okubo, Shigeki Suzuki, Hiroyuki Hagiwara | 2022-05-03 |
| 11312138 | Liquid ejecting unit, liquid ejecting head, support body for liquid ejecting head | Hiroyuki Hagiwara, Katsuhiro Okubo, Masahiko Sato | 2022-04-26 |
| 11242186 | Packing body, method of manufacturing packing body, and method of manufacturing liquid ejecting apparatus | Yoshinori Nakajima, Shinichi Tokunaga | 2022-02-08 |
| 11225082 | Channel structure, liquid ejecting unit, and liquid ejecting apparatus | Katsuhiro Okubo, Hisashi Sato, Ken Yamagishi | 2022-01-18 |
| 11155090 | Liquid ejecting head and liquid ejecting apparatus | Katsuhiro Okubo | 2021-10-26 |
| 11155096 | Liquid ejecting unit and liquid ejecting apparatus | Masahiko Sato, Hiroyuki Hagiwara, Hironori Matsuoka, Hiroyuki Kobayashi | 2021-10-26 |