Issued Patents All Time
Showing 1–25 of 50 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11873410 | Ink set and recording head inspection method | — | 2024-01-16 |
| 11859095 | Ink set and recording head testing method | Yasuko Takaori, Toyotsune Inoue | 2024-01-02 |
| 11827798 | Ink-jet ink | — | 2023-11-28 |
| 11661525 | Inkjet ink and inkjet recording apparatus | — | 2023-05-30 |
| 11491783 | Inkjet recording apparatus | Takeshi Watanabe, Hiroyuki Ueda, Hiroatsu Tamai, Takatoshi Nishimura, Toyotsune Inoue +1 more | 2022-11-08 |
| 11479741 | Wash fluid for use in inkjet recording apparatus and image formation method | Yasuko Takaori | 2022-10-25 |
| 11294333 | Rotary bezel equipped timepiece | — | 2022-04-05 |
| 11072187 | Inkjet recording apparatus | Hiroatsu Tamai, Takeshi Watanabe, Yasuhiro Michishita, Hiroyuki Ueda, Toyotsune Inoue +2 more | 2021-07-27 |
| 11061354 | Inkjet recording apparatus | Takeshi Watanabe, Hiroyuki Ueda, Hiroatsu Tamai, Takatoshi Nishimura, Toyotsune Inoue +1 more | 2021-07-13 |
| 10987949 | De-curling device and image forming apparatus including same | Takatoshi Nishimura, Hiroatsu Tamai, Hiroyuki Ueda, Takeshi Watanabe, Susumu Hiroshima +1 more | 2021-04-27 |
| 10960685 | Image forming apparatus and method for controlling image forming apparatus | Toyotsune Inoue, Hiroatsu Tamai, Takeshi Watanabe, Hiroyuki Ueda, Yasuhiro Michishita +2 more | 2021-03-30 |
| 10960664 | Inkjet recording apparatus | Takeshi Watanabe, Hiroyuki Ueda, Hiroatsu Tamai, Takatoshi Nishimura, Toyotsune Inoue +1 more | 2021-03-30 |
| 10864751 | Inkjet recording apparatus | Hiroyuki Ueda, Susumu Hiroshima, Takeshi Watanabe, Takatoshi Nishimura, Hiroatsu Tamai +1 more | 2020-12-15 |
| 10807379 | Inkjet recording apparatus | Hiroatsu Tamai, Takeshi Watanabe, Hiroyuki Ueda, Yasuhiro Michishita, Toyotsune Inoue +2 more | 2020-10-20 |
| 10632763 | Decurling device and inkjet recording apparatus | Hiroyuki Ueda, Susumu Hiroshima, Takeshi Watanabe, Takatoshi Nishimura, Hiroatsu Tamai +1 more | 2020-04-28 |
| 10558158 | Inkjet recording apparatus | Takeshi Watanabe, Hiroyuki Ueda, Hiroatsu Tamai, Takatoshi Nishimura, Toyotsune Inoue +1 more | 2020-02-11 |
| 10513128 | Decurling device and inkjet recording apparatus | Hiroatsu Tamai, Takeshi Watanabe, Hiroyuki Ueda, Toyotsune Inoue, Susumu Hiroshima +1 more | 2019-12-24 |
| 10350909 | Decurling device and inkjet recording apparatus | Hiroatsu Tamai, Takeshi Watanabe, Hiroyuki Ueda, Toyotsune Inoue, Susumu Hiroshima +1 more | 2019-07-16 |
| 10137692 | Water-based cleaning liquid for inkjet recording apparatus use and cleaning method | Yasuko Takaori | 2018-11-27 |
| 10053592 | Ink set for inkjet recording, cartridge, and image forming method | Yasuko Takaori | 2018-08-21 |
| 9434851 | Ink set for inkjet recording and inkjet recording method | — | 2016-09-06 |
| 9418285 | Information processing apparatus and input control method | Taichi Murase, Katsuhito Fujimoto, Takehiro Nakai, Nobuyuki Hara | 2016-08-16 |
| 9334389 | Inkjet recording ink and method for producing the same | — | 2016-05-10 |
| 9249328 | Ink for ink jet recording apparatuses and image forming method | — | 2016-02-02 |
| 9213897 | Image processing device and method | Takehiro Nakai, Atsunori Moteki, Katsuhito Fujimoto, Nobuyuki Hara, Taichi Murase | 2015-12-15 |