Issued Patents All Time
Showing 1–25 of 45 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11697292 | Conveyance device, liquid discharge apparatus, and post-processing apparatus | — | 2023-07-11 |
| 11312156 | Drying device and printing apparatus | Sho Sawahata, Junji Nakai, Toshihiro Yoshinuma, Yasuhisa Katoh, Hirokazu Ikenoue +2 more | 2022-04-26 |
| 11117393 | Blower, dryer, and printer | Hideaki Nishimura, Toshihiro Yoshinuma | 2021-09-14 |
| 11090949 | Dryer, printer, and liquid applicator | Satoshi Kitaoka, Toshihiro Yoshinuma | 2021-08-17 |
| 11090950 | Heating roller unit, drying device, and printer | Mamoru Yorimoto | 2021-08-17 |
| 11014379 | Drying device and printing apparatus | Sho Sawahata, Junji Nakai, Toshihiro Yoshinuma, Yasuhisa Katoh, Hirokazu Ikenoue +2 more | 2021-05-25 |
| 10801776 | Drying device and recording medium drying system | Kohki Asada, Kazuhiro Wakamatsu, Genichiro Kawamichi, Toshihiro Yoshinuma | 2020-10-13 |
| 10723119 | Dryer, printer, and treatment liquid applicator | Yoshiaki Hoshino, Toshihiro Yoshinuma | 2020-07-28 |
| 10603929 | Drying device and image forming apparatus | Ryota Iwasaki, Hiromi Sakaguchi, Yoshiki Yanagawa, Kaori Toyama, Satoshi Takahashi +4 more | 2020-03-31 |
| 10442213 | Drying device, liquid discharge apparatus, and treatment liquid applicator | Hideaki Nishimura, Toshihiro Yoshinuma, Wataru Sakamoto, Sho Sawahata | 2019-10-15 |
| 10434796 | Dryer, printer, and liquid applicator | Satoshi Kitaoka, Toshihiro Yoshinuma | 2019-10-08 |
| 10384472 | Drying device and printing apparatus | Sho Sawahata, Junji Nakai, Toshihiro Yoshinuma, Yasuhisa Katoh, Hirokazu Ikenoue +2 more | 2019-08-20 |
| 10369813 | Conveyor, dryer, and printer | Satoru Nagasawa, Toshihiro Yoshinuma | 2019-08-06 |
| 10300712 | Drying device and printing apparatus | Wataru Sakamoto, Toshihiro Yoshinuma | 2019-05-28 |
| 10183503 | Drying device and printing apparatus | Toshihiro Yoshinuma, Yasuhisa Katoh, Junji Nakai, Hirokazu Ikenoue, Sho Sawahata | 2019-01-22 |
| 10118411 | Drying device and printing apparatus | Toshihiro Yoshinuma, Sho Sawahata, Junji Nakai | 2018-11-06 |
| 9994047 | Drying apparatus and conveying system | — | 2018-06-12 |
| 9739822 | Input circuit | — | 2017-08-22 |
| 9545797 | Recording medium heating apparatus and system including the recording medium heating apparatus | Genichiroh Kawamichi, Yasuhide Nakazawa, Yutaka Nagasawa, Shinji Nagayama | 2017-01-17 |
| 9409416 | Recording medium heating apparatus and system including the recording medium heating apparatus | Genichiroh Kawamichi, Yasuhide Nakazawa, Yutaka Nagasawa, Shinji Nagayama | 2016-08-09 |
| 9194905 | Processing circuit having self-diagnosis function | — | 2015-11-24 |
| 8787817 | Fixing device and image forming apparatus | Yuuki Kikushima, Sho Sawahata, Genichiro Kawamichi | 2014-07-22 |
| 8406667 | Fixing device, image forming apparatus, and fixing method using an oiling unit and removing member | Makoto Yagawara, Tsukasa Onose, Souichi Nakazawa, Sho Sawahata, Masahiro Mizuno +2 more | 2013-03-26 |
| 8249486 | Fixing unit, roller replacement auxiliary tool of fixing unit, and image forming apparatus | Sho Sawahata, Genichiro Kawamichi | 2012-08-21 |
| 7749901 | Method for forming a tapered via of a semiconductor device | Kazutaka Takagi | 2010-07-06 |