Issued Patents All Time
Showing 1–25 of 32 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11312156 | Drying device and printing apparatus | Ken Onodera, Sho Sawahata, Junji Nakai, Toshihiro Yoshinuma, Yasuhisa Katoh +2 more | 2022-04-26 |
| 11254143 | Image forming apparatus and drying device for image forming apparatus | Yoshiaki Hoshino, Kenji Sato, Satoshi Kitaoka, Hideaki Nishimura, Yoko Ishii | 2022-02-22 |
| 11161354 | Drying device and printer incorporating the drying device | Osamu Takehira, Yoshiki Yanagawa, Amika Sagara | 2021-11-02 |
| 11097556 | Drying device and printer incorporating the drying device | Yoshiaki Hoshino, Osamu Takehira, Satoshi Kitaoka | 2021-08-24 |
| 11014379 | Drying device and printing apparatus | Ken Onodera, Sho Sawahata, Junji Nakai, Toshihiro Yoshinuma, Yasuhisa Katoh +2 more | 2021-05-25 |
| 10800187 | Image forming apparatus and drying device for image forming apparatus | Yoshiaki Hoshino, Kenji Sato, Satoshi Kitaoka, Hideaki Nishimura, Yoko Ishii | 2020-10-13 |
| 10730319 | Drying device, liquid discharge apparatus, and drying method | Hideaki Nishimura, Yoshiaki Hoshino, Yoshiki Yanagawa, Amika Sagara | 2020-08-04 |
| 10384472 | Drying device and printing apparatus | Ken Onodera, Sho Sawahata, Junji Nakai, Toshihiro Yoshinuma, Yasuhisa Katoh +2 more | 2019-08-20 |
| 10183503 | Drying device and printing apparatus | Toshihiro Yoshinuma, Yasuhisa Katoh, Junji Nakai, Sho Sawahata, Ken Onodera | 2019-01-22 |
| 9902171 | Image forming apparatus and drying device for image forming apparatus | Yoshiaki Hoshino, Kenji Sato, Satoshi Kitaoka, Hideaki Nishimura, Yoko Ishii | 2018-02-27 |
| 9616681 | Image forming apparatus and drying device for image forming apparatus | Yoshiaki Hoshino, Kenji Sato, Satoshi Kitaoka, Hideaki Nishimura, Yoko Ishii | 2017-04-11 |
| 8515323 | Sheet wrapping avoidable fixing apparatus and image forming apparatus | Hisashi Kikuchi, Shigeo Kurotaka, Kiyoshi Ohshima, Takashi Fujita, Toshihiko Baba +4 more | 2013-08-20 |
| 7693471 | Sheet wrapping avoidable fixing apparatus and image forming apparatus | Hisashi Kikuchi, Shigeo Kurotaka, Kiyoshi Ohshima, Takashi Fujita, Toshihiko Baba +4 more | 2010-04-06 |
| 7427727 | Fixing apparatus and an image formation apparatus | Hiroshi Koide, Hitoshi Hattori, Motokazu Yasui, Takashi Fujita | 2008-09-23 |
| 7346305 | Sheet wrapping avoidable fixing apparatus and image forming apparatus | Hisashi Kikuchi, Shigeo Kurotaka, Kiyoshi Ohshima, Takashi Fujita, Toshihiko Baba +4 more | 2008-03-18 |
| 7251429 | Image forming apparatus with an energy storage that can be discharged, and with a display of residual energy in the storage | Atsushi Nakafuji, Shigeo Kurotaka, Katsuhiro Echigo, Takashi Fujita, Hisashi Kikuchi +2 more | 2007-07-31 |
| 7224928 | Sheet wrapping avoidable fixing apparatus and image forming apparatus | Hisashi Kikuchi, Shigeo Kurotaka, Kiyoshi Ohshima, Takashi Fujita, Toshihiko Baba +4 more | 2007-05-29 |
| 7107681 | Heating roller, method of producing the heating roller, and heating device, fixing device and image forming apparatus using the heating roller | Jun Yura, Takashi Fujita, Atsushi Nakafuji | 2006-09-19 |
| 7058330 | Image forming apparatus | Atsushi Nakafuji, Shigeo Kurotaka, Katsuhiro Echigo, Takashi Fujita, Hisashi Kikuchi +2 more | 2006-06-06 |
| 7010255 | Fixing device having a heating member and image forming apparatus including the same | Jun Yura, Katsuhiro Echigo, Takashi Fujita, Hisashi Kikuchi, Atsushi Nakafuji +4 more | 2006-03-07 |
| 6897409 | Image forming apparatus and fixing device therefor | Jun Yura, Takashi Fujita, Atsushi Nakafuji | 2005-05-24 |
| 6847792 | Image forming apparatus having a selectively discharged storage | Atsushi Nakafuji, Shigeo Kurotaka, Katsuhiro Echigo, Takashi Fujita, Hisashi Kikuchi +2 more | 2005-01-25 |
| 6795678 | Image forming apparatus for fixing a toner image on a sheet or recording medium by use of a belt member | Jun Yura, Takashi Fujita, Katsuhiro Echigo, Shigeo Kurotaka, Toshihiko Baba +2 more | 2004-09-21 |
| 6795676 | Sheet wrapping avoidable fixing apparatus and image forming apparatus | Hisashi Kikuchi, Shigeo Kurotaka, Kiyoshi Ohshima, Takashi Fujita, Toshihiko Baba +4 more | 2004-09-21 |
| 6646227 | Image forming apparatus and fixing device therefor | Jun Yura, Takashi Fujita, Atsushi Nakafuji | 2003-11-11 |