Issued Patents All Time
Showing 1–25 of 53 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12367455 | Member attachment support system and member attachment support method | Susumu SEKINE, Hyota Abe, Taiichi Mure, Tomoyuki Yamazaki, Toshiyuki Wada +1 more | 2025-07-22 |
| 11820136 | Printing apparatus and method of controlling same | Yuhei Oikawa, Kohei Sato, Takuya Fukasawa | 2023-11-21 |
| 11691415 | Printing apparatus and control method therefor | Yuhei Oikawa, Toshiyuki Chikuma, Kohei Sato, Takuya Fukasawa | 2023-07-04 |
| D973680 | Display screen with graphical user interface | Tadashi Ota, Shingo Hase | 2022-12-27 |
| D969824 | Display screen with graphical user interface | Tadashi Ota, Shingo Hase | 2022-11-15 |
| D967139 | Display screen with transitional graphical user interface | Susumu SEKINE, Tomoyuki Yamazaki, Toshiyuki Wada, Hiroto Akitaya | 2022-10-18 |
| D967138 | Display screen with transitional graphical user interface | Susumu SEKINE, Tomoyuki Yamazaki, Toshiyuki Wada, Hiroto Akitaya | 2022-10-18 |
| D967140 | Display screen with transitional graphical user interface | Susumu SEKINE, Tomoyuki Yamazaki, Toshiyuki Wada, Hiroto Akitaya | 2022-10-18 |
| 11351774 | Printing apparatus and discharge status judgment method | Yuhei Oikawa, Toshiyuki Chikuma, Kohei Sato | 2022-06-07 |
| 11298937 | Printing apparatus and control method therefor | Yuhei Oikawa, Toshiyuki Chikuma, Kohei Sato, Takuya Fukasawa | 2022-04-12 |
| 11192357 | Printing apparatus and method of controlling same | Yuhei Oikawa, Kohei Sato, Takuya Fukasawa | 2021-12-07 |
| 11097535 | Printing apparatus and discharge status judgment method | Yuhei Oikawa, Masashi Hayashi, Toshiyuki Chikuma | 2021-08-24 |
| 10987921 | Image forming apparatus and control method of image forming apparatus | Ayako Iwasaki, Yoshiyuki Nakagawa, Yoshihiro Hamada, Masashi Hayashi, Kentaro Muro +1 more | 2021-04-27 |
| 10875297 | Image forming apparatus and control method therefor | Yuhei Oikawa, Toshiyuki Chikuma | 2020-12-29 |
| 10836155 | Ink jet printing apparatus, control method thereof and storage medium | Toshiyuki Chikuma, Yuhei Oikawa, Kohei Sato | 2020-11-17 |
| 10766251 | Printing apparatus and discharge status judgment method | Yuhei Oikawa, Toshiyuki Chikuma, Kohei Sato | 2020-09-08 |
| 10308044 | Recording apparatus and recording method | Yuhei Oikawa, Toshiyuki Chikuma | 2019-06-04 |
| 10127481 | Image processing apparatus and image processing method | Hidehiko Kanda, Eiji Komamiya, Takeshi Yazawa, Ayako Ohta | 2018-11-13 |
| 9764562 | Printing apparatus and driving control method for printhead | Fumiko Suzuki, Atsuhiko Masuyama, Norihiro Kawatoko, Yoshiyuki Honda, Hitoshi Nishikori | 2017-09-19 |
| 9636906 | Printing apparatus and driving method therefor | Norihiro Kawatoko, Fumiko Suzuki, Yoshiyuki Honda | 2017-05-02 |
| 9498961 | Printing apparatus and driving method therefor | Norihiro Kawatoko, Fumiko Suzuki | 2016-11-22 |
| 9415960 | Printing apparatus and printing method | Shinya Asano, Atsushi Saito, Tetsuya Ishikawa, Takatoshi Nakano | 2016-08-16 |
| 9409390 | Printing apparatus and control method therefor | Hitoshi Nishikori, Shigeyasu Nagoshi, Nobuyuki Hirayama | 2016-08-09 |
| 9393790 | Inkjet print apparatus and inkjet printing method | Susumu Hirosawa, Kentarou Muro | 2016-07-19 |
| 9321271 | Ink jet printing apparatus and recovery method for a print head thereof | Hidehiko Kanda, Susumu Hirosawa, Kentarou Muro | 2016-04-26 |