Issued Patents All Time
Showing 1–25 of 56 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12115792 | Liquid ejection apparatus | Zenichiro Sasaki, Kenta Horade, Hironori Takasaki, Toshiro Ueda, Ryuji Horata | 2024-10-15 |
| 12115784 | Liquid ejection apparatus | Toshiro Ueda, Ryuji Horata, Zenichiro Sasaki, Kenta Horade | 2024-10-15 |
| 12043037 | Liquid supplying device having tank and cartridge attachable thereto | Hiroaki Takahashi, Yoshinori Osakabe, Akinari Ishibe, Masahiro Hayashi | 2024-07-23 |
| 12017450 | Liquid ejection apparatus | — | 2024-06-25 |
| 11794478 | Liquid ejection apparatus | Toshiro Ueda, Ryuji Horata, Zenichiro Sasaki, Kenta Horade, Hironori Takasaki | 2023-10-24 |
| 11787192 | Liquid supplying device having tank and cartridge attachable thereto | Hiroaki Takahashi, Yoshinori Osakabe, Akinari Ishibe, Masahiro Hayashi | 2023-10-17 |
| 11590760 | Liquid supply apparatus and image recording apparatus | Akinari Ishibe, Yoshinori Osakabe, Hiroaki Takahashi | 2023-02-28 |
| 11292246 | Image recording apparatus | — | 2022-04-05 |
| 11235577 | Inkjet printer | — | 2022-02-01 |
| 11186091 | Image-recording device having tank, and first and second sensors for detecting liquid in the tank | Kenta Horade, Hiroaki Takahashi | 2021-11-30 |
| 11117382 | Liquid supplying device having tank and cartridge attachable thereto | Hiroaki Takahashi, Yoshinori Osakabe, Akinari Ishibe, Masahiro Hayashi | 2021-09-14 |
| 11084294 | Liquid supply apparatus and image recording apparatus | Yoshinori Osakabe, Akinari Ishibe, Hiroaki Takahashi | 2021-08-10 |
| 11065882 | Image-recording device having first sensor for detecting liquid in cartridge and second sensor for detecting liquid in tank | — | 2021-07-20 |
| 10434780 | Ink-jet printer | — | 2019-10-08 |
| 10427409 | Inkjet printer | — | 2019-10-01 |
| 10343407 | Liquid ejection device | Yuki Takagi | 2019-07-09 |
| 9498958 | Liquid jetting apparatus | — | 2016-11-22 |
| 9421778 | Liquid discharge apparatus | — | 2016-08-23 |
| 9227410 | Liquid jetting apparatus | Masayuki Takata | 2016-01-05 |
| 9108411 | Maintenance method for liquid jetting apparatus and liquid jetting apparatus | — | 2015-08-18 |
| 8985722 | Printing apparatus | — | 2015-03-24 |
| 8807675 | Liquid droplet jetting apparatus | — | 2014-08-19 |
| 8690284 | Liquid discharge apparatus | Masayuki Takata | 2014-04-08 |
| 8485636 | Maintenance method for liquid jetting apparatus and liquid jetting apparatus | Katsunori Nishida | 2013-07-16 |
| 8360570 | Inkjet printer which prevents dispelled ink from the inkjet head from staining both the medium and the platen | — | 2013-01-29 |