Issued Patents All Time
Showing 25 most recent of 141 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12005712 | Printing apparatus applying ink containing a coloring material and a reactive liquid, control method, and storage medium | Takeshi Yazawa, Yoshinori Nakajima, Akihiro Tomida, Takayuki Ushiyama, Keiji Kuriyama | 2024-06-11 |
| 11999177 | Printing apparatus, printing method, and storage medium | Takayuki Ushiyama, Takeshi Yazawa, Keiji Kuriyama, Akihiro Tomida, Yoshinori Nakajima | 2024-06-04 |
| 11902488 | Image processing apparatus, image processing method, and storage medium for improving the quality of printed edges | Hajime Nagai, Satoshi Wada, Yoshinori Nakajima, Takeshi Yazawa, Shingo Nishioka +2 more | 2024-02-13 |
| 11840101 | Printing apparatus and method for controlling the same | Takayuki Ushiyama, Keiji Kuriyama, Akihiro Tomida, Takeshi Yazawa, Yoshinori Nakajima | 2023-12-12 |
| 11840079 | Inkjet printing apparatus and control method thereof | Keiji Kuriyama, Satoshi Wada, Yoshinori Nakajima, Takeshi Yazawa, Hajime Nagai +1 more | 2023-12-12 |
| 11577524 | Inkjet printing apparatus and printing method using adjustment pattern | Yoshinori Nakajima, Keiji Kuriyama, Takayuki Ushiyama, Naomi Yamamoto, Takeshi Yazawa +1 more | 2023-02-14 |
| 11504984 | Printing apparatus and control method | Takeshi Yazawa, Yuji Konno, Hajime Nagai, Shingo Nishioka, Keiji Kuriyama +2 more | 2022-11-22 |
| 11345176 | Recording apparatus, control method, and storage medium | Keiji Kuriyama, Yoshinori Nakajima, Akihiro Tomida, Takeshi Yazawa, Naomi Yamamoto +1 more | 2022-05-31 |
| 10272674 | Recording apparatus and recording method | Ayako Ohta, Takeshi Yazawa, Eiji Komamiya | 2019-04-30 |
| 10127481 | Image processing apparatus and image processing method | Yutaka Kano, Eiji Komamiya, Takeshi Yazawa, Ayako Ohta | 2018-11-13 |
| 9573381 | Printing apparatus and bubble exhaust method therefor | Monta Matsui | 2017-02-21 |
| 9545791 | Ink jet printing apparatus and print head temperature control method | Kenichi Oonuki, Akiko Aichi, Hirokazu Yoshikawa, Hiroshi Taira | 2017-01-17 |
| 9421798 | Ink-jet recording device and ink-jet recording control method | Aya Hayashi, Jiro Moriyama, Yuji Hamasaki, Norihiro Kawatoko, Toshiyuki Chikuma +3 more | 2016-08-23 |
| 9321271 | Ink jet printing apparatus and recovery method for a print head thereof | Susumu Hirosawa, Yutaka Kano, Kentarou Muro | 2016-04-26 |
| 9126401 | Recording apparatus and pattern forming method | Hirokazu Yoshikawa | 2015-09-08 |
| 8967758 | Ink-jet recording device and ink-jet recording control method | Aya Hayashi, Jiro Moriyama, Yuji Hamasaki, Norihiro Kawatoko, Toshiyuki Chikuma +3 more | 2015-03-03 |
| RE45265 | Apparatus for making a halftone recording and process for making a halftone recording using the same, as well as ink tank and head cartridge fit for halftone recording and ink-jet recording apparatus using the same | Kentaro Yano, Naoji Otsuka, Kiichiro Takahashi, Hitoshi Nishikori, Osamu Iwasaki +1 more | 2014-12-02 |
| 8894177 | Recording method to determine whether a nozzle performing defective discharge exists in a recording apparatus | Hirokazu Yoshikawa | 2014-11-25 |
| 8888223 | Ink jet printing apparatus and print head temperature control method | Kenichi Oonuki, Akiko Maru, Hirokazu Yoshikawa, Hiroshi Taira | 2014-11-18 |
| 8882240 | Inkjet printing apparatus and print head recovery method | Susumu Hirosawa, Yutaka Kano, Kentarou Muro | 2014-11-11 |
| 8827413 | Recording apparatus and pattern recording method | Wakako Yamamoto | 2014-09-09 |
| 8711424 | Image processing apparatus, image printing apparatus and printing data generation method | Toshiyuki Chikuma | 2014-04-29 |
| 8517493 | Ink jet printing apparatus and print head recovery method | Wakako Yamamoto, Hirokazu Tanaka, Kenichi Oonuki | 2013-08-27 |
| 8474941 | Inkjet printing apparatus and inkjet printing method | Hirokazu Tanaka, Wakako Yamamoto, Kenichi Oonuki | 2013-07-02 |
| 8398206 | Recovery processing method for print head, and inkjet printing apparatus using the same | Wakako Yamamoto, Susumu Hirosawa | 2013-03-19 |