Issued Patents All Time
Showing 26–50 of 117 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10001104 | Control apparatus for internal combustion engine | Hitoshi Noguchi, Hiroshi Okada, Shinjirou Shimizu, Yuka Sugiura, Yousuke Yamamoto +1 more | 2018-06-19 |
| 10003332 | Drive control device and drive control method | — | 2018-06-19 |
| 9906179 | Motor drive control device and motor drive control method | — | 2018-02-27 |
| 9871485 | Stepper motor driver circuit | Katsunori Sasaki | 2018-01-16 |
| 9778596 | Toner container and image forming apparatus including a shutter having extension | Nobuo Takami, Noriyuki Kimura, Eisuke Hori, Kenji Kikuchi, Yuji Suzuki | 2017-10-03 |
| 9750128 | Unit device | Atsushi Endo, Katsuhiko Nakata, Yoichi Sato, Takashi Urai, Masahide Kodama | 2017-08-29 |
| 9690232 | Toner container and image forming apparatus | Eisuke Hori, Noriyuki Kimura, Nobuo Takami, Yuji Suzuki, Kenji Kikuchi +2 more | 2017-06-27 |
| 9658576 | Developing device, and process cartridge and image forming apparatus incorporating same | Tadashi Ogawa, Hiroyuki Mabuchi, Junichi Terai, Hiroshi Kikuchi, Yukio Otome +1 more | 2017-05-23 |
| 9557685 | Nozzle receiver, powder container, and image forming apparatus | Junji Yamabe, Keiichi Yano, Michiharu Suzuki, Hideki Zemba, Takahiro Ikuma +1 more | 2017-01-31 |
| 9541862 | Toner container including a cap with two shoulders and image forming device | Nobuo Takami, Noriyuki Kimura, Eisuke Hori, Kenji Kikuchi, Yuji Suzuki | 2017-01-10 |
| 9529297 | Developing device, process cartridge, and image forming apparatus including same | Hiroaki Okamoto, Tadashi Ogawa, Hiroyuki Mabuchi, Yukio Otome, Junichi Terai +1 more | 2016-12-27 |
| 9513575 | Removable device and image forming apparatus | Masaki Takahashi, Toshiki Hayashi, Masayuki Yamane | 2016-12-06 |
| 9507313 | Image forming apparatus with removable unit and a connectable device to connect to the removable unit | Junichi Terai, Tadashi Ogawa, Hiroyuki Mabuchi, Yukio Otome, Hiroshi Kikuchi +1 more | 2016-11-29 |
| 9429874 | Toner container and image forming apparatus | Eisuke Hori, Noriyuki Kimura, Nobuo Takami, Yuji Suzuki, Kenji Kikuchi +2 more | 2016-08-30 |
| 9411268 | Toner container and image forming apparatus with a mechanism to secure the toner container | Kenji Kikuchi, Eisuke Hori, Yuji Suzuki, Nobuo Takami, Noriyuki Kimura | 2016-08-09 |
| 9395652 | Developing unit, process cartridge, and image forming apparatus | Hiroshi Kikuchi, Tadashi Ogawa, Hiroyuki Mabuchi, Junichi Terai, Yukio Otome +2 more | 2016-07-19 |
| 9360816 | Toner bottle driving device control method and image forming apparatus | Hiroyuki Mabuchi, Hiroaki Okamoto, Junichi Terai, Yukio Otome, Tadashi Ogawa +2 more | 2016-06-07 |
| 9329526 | Developer container, developer replenishing device, developing device, and image forming apparatus using same | Masaki Takahashi, Kunihiro Ohyama | 2016-05-03 |
| 9329529 | Toner container and image forming apparatus in which the toner container has protrusions which interact with the image forming apparatus | Nobuo Takami, Noriyuki Kimura, Eisuke Hori, Kenji Kikuchi, Yuji Suzuki | 2016-05-03 |
| 9323176 | Powder supply device and image forming apparatus incorporating same | Junichi Terai, Hiroyuki Mabuchi, Yukio Otome, Hiroshi Kikuchi, Hiroaki Okamoto +2 more | 2016-04-26 |
| 9209686 | DC-DC converter and semiconductor integrated circuit | Tsukasa Miura, Sadao Ikeda | 2015-12-08 |
| D742337 | Radiator for electronic device | Masayuki Watanabe, Kenji Sasabe, Fumihiro Tawa, Takeshi Nishiyama, Jie Wei +2 more | 2015-11-03 |
| 9146499 | Toner container and image forming apparatus with a mechanism to secure the toner container | Kenji Kikuchi, Eisuke Hori, Yuji Suzuki, Nobuo Takami, Noriyuki Kimura | 2015-09-29 |
| 9128415 | Toner container including first and second rails and a shutter which moves along the rails | Nobuo Takami, Noriyuki Kimura, Eisuke Hori, Kenji Kikuchi, Yuji Suzuki | 2015-09-08 |
| 9122202 | Toner container, image forming apparatus including same, and connecting structure for connecting toner container and image forming apparatus | Eisuke Hori, Yuji Suzuki, Kenji Kikuchi, Noriyuki Kimura, Nobuo Takami | 2015-09-01 |