Issued Patents 2023
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11801676 | Liquid discharge head, liquid discharge device, liquid discharge apparatus | Satoshi Mizukami, Toshiaki Masuda | 2023-10-31 |
| 11787192 | Liquid supplying device having tank and cartridge attachable thereto | Hiroaki Takahashi, Yoshinori Osakabe, Akinari Ishibe, Tatsuya Shindo | 2023-10-17 |
| 11780232 | Image recording apparatus comprising liquid supplying device having tank and cartridge | Yoshinori Osakabe, Akinari Ishibe, Hiroaki Takahashi | 2023-10-10 |
| 11745513 | Liquid supplying device having tank and cartridge attachable thereto | Yoshinori Osakabe, Akinari Ishibe, Hiroaki Takahashi | 2023-09-05 |
| 11701892 | Image-recording apparatus including first tank, second tank connectable to first tank, and head for ejecting liquid supplied from second tank | Akinari Ishibe, Yuma TANABE, Masatake Sato, Akihito Kobayashi | 2023-07-18 |
| 11646147 | Coil component | Keiichi Yoshinaka, Hiroyuki Kanbara | 2023-05-09 |
| 11629092 | Method for manufacturing alkali-free glass substrate and alkali-free glass substrate | Toru Hasegawa, Toru Sakurabayashi | 2023-04-18 |
| 11628672 | Printing device including controller provided with manual maintenance mode and automated maintenance mode as control mode for controlling maintenance portion | Sadaaki Miyazaki, Tomohiro Nodsu | 2023-04-18 |
| 11597208 | Image recording apparatus comprising liquid supplying device having tank and cartridge | Yoshinori Osakabe, Akinari Ishibe, Hiroaki Takahashi | 2023-03-07 |
| 11584136 | Tank set and liquid-consuming apparatus | Taichi Shirono, Masako Kawagoe, Yoshinori Osakabe | 2023-02-21 |
| 11584133 | Ink tank and image recording apparatus | Fumio Nakazawa, Yoshinori Osakabe, Naoya Okazaki, Satoru OKI, Nanami Ashida | 2023-02-21 |
| 11577521 | Liquid supplying device having tank and cartridge attachable thereto | Yoshinori Osakabe, Akinari Ishibe, Hiroaki Takahashi | 2023-02-14 |