Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11945222 | Film forming method and film forming device | — | 2024-04-02 |
| 10919294 | Liquid discharging device and liquid discharging method | Takuya Fujita, Hiromi Sakaguchi, Yuta Nakamura, Naoto Shimura, Yoshiaki Masuda +5 more | 2021-02-16 |
| 10120303 | Image forming system | Takeshi Kojima, Tomoya Ohmura, Sho Sekiguchi, Taichi Urayama, Kazuya Saitoh +3 more | 2018-11-06 |
| 10065413 | Liquid discharging device, control apparatus for liquid discharging device, and method of controlling liquid discharging device | Ryoh Yokoyama, Yoshimi Nemoto, Kenichi Taguma, Naohiro Toda, Yasunobu Takagi +1 more | 2018-09-04 |
| 9709919 | Developing device, image forming apparatus, and process cartridge | Kazuya Saitoh, Hiroomi Tamura, Sho Sekiguchi | 2017-07-18 |
| 9575441 | Image forming system | Takeshi Kojima, Tomoya Ohmura, Sho Sekiguchi, Taichi Urayama, Kazuya Saitoh +3 more | 2017-02-21 |
| 9454106 | Image forming apparatus with drive control of a driven member based on a between-sheets time | Sho Sekiguchi, Takeshi Kojima, Tomoya Ohmura, Hiroomi Tamura, Kazuya Saitoh +3 more | 2016-09-27 |
| 9442429 | Image forming apparatus and method of switching collected developer route in image forming apparatus | Hiroomi Tamura, Kazuya Saitoh, Sho Sekiguchi, Hirokatsu Suzuki, Takeshi Kojima +2 more | 2016-09-13 |
| 9316997 | Image forming apparatus that selectively recycles developer | Hiroomi Tamura, Kazuya Saitoh, Sho Sekiguchi, Hirokatsu Suzuki, Takeshi Kojima +1 more | 2016-04-19 |
| 9042778 | Powder refilling device, process cartridge and image including same, and powder refilling method | Kazuya Saitoh, Akio Kosuge, Hirokatsu Suzuki, Ryuji Yoshida, Takuya Suganuma +2 more | 2015-05-26 |