Issued Patents All Time
Showing 1–25 of 50 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9764543 | Paste supply apparatus and screen printing machine | Hideki Uchida | 2017-09-19 |
| 9566779 | Paste supply apparatus, screen printing apparatus, paste supply method and screen printing method | Hideki Uchida | 2017-02-14 |
| 9393775 | Screen printing machine and screen printing method | Hideki Uchida | 2016-07-19 |
| 9352548 | Paste supply apparatus and screen printing machine | Hideki Uchida | 2016-05-31 |
| 9037041 | Image forming apparatus and transfer device having a rotatable door | Masakazu Shirai, Masatoshi Yamada, Hiroyuki Koide, Mabumi Kashihara | 2015-05-19 |
| 8897668 | Cleaning device and image forming apparatus including the same | Atsushi Kaneko, Kazuyoshi Hagiwara, Kazutoshi Sugitani, Koichi Sato, Tsutomu Komiyama | 2014-11-25 |
| 8862019 | Cleaning device and image forming apparatus including the same | Tsutomu Komiyama, Masakazu Shirai, Kazuyoshi Hagiwara, Kazutoshi Sugitani, Koichi Sato +1 more | 2014-10-14 |
| 8774674 | Image forming apparatus and transport guiding device having a smoothly operating door | Masakazu Shirai, Masatoshi Yamada, Mabumi Kashihara, Hiroyuki Koide | 2014-07-08 |
| 8750747 | Developer collecting device and image forming apparatus | Kazuyuki Yagata, Kiyotoshi Kaneyama, Masatoshi Yamada, Katsunori Kikuchihara, Yoshihiro Enomoto +1 more | 2014-06-10 |
| 8699935 | Developer conveying apparatus and image forming apparatus | Kazumi Yamanaka, Yoshihiro Enomoto, Hirofumi Goto, Shinichi Kawamata, Hiroaki Yagi +1 more | 2014-04-15 |
| 8693925 | Powder container and image forming apparatus for causing restraining portion to contact restrained portion | Kiyohito HORII, Akihiko Terao | 2014-04-08 |
| 8655224 | Image forming apparatus | Naoto Yoshino | 2014-02-18 |
| 8634755 | Cleaning unit, image carrier unit, and image forming apparatus | Tomoya Ichikawa, Akiko Kimura, Yuzo Ichikawa, Takahiro Shinkawa, Tsuneo Fukuzawa +2 more | 2014-01-21 |
| 8630562 | Image forming apparatus | Masatoshi Yamada, Kiyotoshi Kaneyama | 2014-01-14 |
| 8626036 | Powder container and image forming apparatus having an opening/closing member | Kiyohito HORII, Takeshi Okoshi, Hideaki Ozawa, Akihiko Terao | 2014-01-07 |
| 8577240 | Sensor member and image forming apparatus | Kiyohito HORII, Takeshi Okoshi | 2013-11-05 |
| 8503903 | Developer collecting device and image forming apparatus | Masatoshi Yamada, Kiyotoshi Kaneyama | 2013-08-06 |
| 8467704 | Image forming apparatus having an image transfer unit movably attached to an opening and closing member | Koichi Sato | 2013-06-18 |
| 8306455 | Transfer device and image forming apparatus | Koichi Sato | 2012-11-06 |
| 8285169 | Feeding apparatus and image forming apparatus | Masakazu Shirai, Naoto Yoshino | 2012-10-09 |
| 8229322 | Image forming apparatus and apparatus exterior unit | Koichi Sato | 2012-07-24 |
| 7844199 | Image forming apparatus having detachable intermediate transfer body | Shiroh Suzuki, Kazuyoshi Hagiwara, Yousuke Hasegawa | 2010-11-30 |
| 6571073 | Subunit attaching structure and subunit attaching/removing method in image forming apparatus | Wataru Suzuki, Atsuyuki Kitamura, Junichirou Sameshima | 2003-05-27 |
| RE38042 | Anisotropic magnetic powder and magnet thereof and method of producing same | Minoru Endoh, Yasuto Nozawa, Katsunori Iwasaki, Shigeho Tanigawa | 2003-03-25 |
| RE38021 | Anisotropic magnetic powder and magnet thereof and method of producing same | Minoru Endoh | 2003-03-11 |