Issued Patents All Time
Showing 25 most recent of 45 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12399447 | Image forming apparatus | Satoshi Murasaki, Kiyoshi Furuta, Shinya Noda, Kunihiro Niwa, Yoji Misao +4 more | 2025-08-26 |
| 12360478 | Image forming apparatus | Satoshi Murasaki, Kiyoshi Furuta, Shinya Noda, Kunihiro Niwa, Yoji Misao +4 more | 2025-07-15 |
| 12222672 | Image forming apparatus with a transfer device | Satoshi Murasaki, Kiyoshi Furuta, Shinya Noda, Kunihiro Niwa, Yoji Misao +4 more | 2025-02-11 |
| 12216428 | Image forming apparatus | Satoshi Murasaki, Kiyoshi Furuta, Shinya Noda, Kunihiro Niwa, Yoji Misao +4 more | 2025-02-04 |
| 12072641 | Image forming apparatus | — | 2024-08-27 |
| 12032316 | Sheet conveyance apparatus and image forming apparatus | — | 2024-07-09 |
| 11841648 | Image forming apparatus | Hideto Chino | 2023-12-12 |
| 11524854 | Belt conveyance device and image forming apparatus | — | 2022-12-13 |
| 11480894 | Image forming apparatus | — | 2022-10-25 |
| 10698357 | Image forming apparatus in which cost of component and assembling caused by sorting work is reduced by providing electrically conductive wire formed of material having elastic coefficient lower than first and second urging members | Kazuhiko Shinoda | 2020-06-30 |
| 10539917 | Container and image forming apparatus | Seiji Inada | 2020-01-21 |
| 10409213 | Image forming apparatus having reduced component and assembling cost | Kazuhiko Shinoda | 2019-09-10 |
| 10175634 | Container and image forming apparatus | Seiji Inada | 2019-01-08 |
| 10162290 | Image forming apparatus | Hiroyuki Matsumoto, Kazushi Suzuki, Hiroshi Kawamura | 2018-12-25 |
| 10042312 | Image forming apparatus having reduced component and assembling cost | Kazuhiko Shinoda | 2018-08-07 |
| 9857757 | Container and image forming apparatus | Seiji Inada | 2018-01-02 |
| 9851683 | Storage container and image forming apparatus | — | 2017-12-26 |
| 9733591 | Image forming apparatus | — | 2017-08-15 |
| 9623688 | Driving force transmission apparatus and image forming apparatus using the same | Motoyasu Muramatsu, Takayuki Miyamoto | 2017-04-18 |
| 9395654 | Image forming apparatus having simple and compact configuration to separate secondary transfer member from primary transfer belt | Kazushi Suzuki | 2016-07-19 |
| 9377748 | Image forming apparatus | Joji Goto, Kazushi Suzuki | 2016-06-28 |
| 9354560 | Drive transmission device and image forming apparatus | — | 2016-05-31 |
| 9298139 | Image forming apparatus for collecting toner from a rotatable transfer belt through use of a movable blade | Yoshimi Suzuki, Kazushi Suzuki | 2016-03-29 |
| 9152092 | Image forming apparatus | Kazushi Suzuki, Hiroshi Kawamura, Kei Sawanaka, Yoshimi Suzuki | 2015-10-06 |
| 9002230 | Electrophotographic color image forming apparatus with movable cartridge carrying member and associated electrical contacts | Takeo Kawanami, Tomio Noguchi, Hiromi Fujinaka | 2015-04-07 |