Issued Patents All Time
Showing 1–25 of 28 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11203201 | Image recording apparatus, image recording method, and recording medium | Jun Shiori, Takuya Murata, Hiroyuki Kiguchi, Ko Tokumaru, Yuji Tanaka | 2021-12-21 |
| 11171582 | Drive device for correcting angular deviation between shafts | — | 2021-11-09 |
| 11006016 | Image forming apparatus, image forming method, and storage medium | Ko Tokumaru, Jun Shiori, Takuya Murata, Yuji Tanaka | 2021-05-11 |
| 10715062 | Driving apparatus, driving system, robot, image forming apparatus, and conveying apparatus | — | 2020-07-14 |
| 10680471 | Permanent magnet motor, position estimation apparatus and motor drive control apparatus | Takashi Hashimoto, Haruyuki Suzuki, Eiki Yoshimizu, Norihiro Yamamoto | 2020-06-09 |
| 10298156 | Driving device, drive system, image forming apparatus, conveyance device, and driving method | — | 2019-05-21 |
| 9376287 | Sheet conveying device, image forming apparatus, sheet thickness detection system | Yoshihiro Asano, Minoru Takahashi | 2016-06-28 |
| 9022386 | Medium conveying apparatus, image forming apparatus, medium conveying system, and medium conveying method | Masashi Kasamai, Yusuke Ishizaki | 2015-05-05 |
| 8989608 | Rotating mechanism driving apparatus, image forming apparatus, non-transitory readable medium in which computer program for executing method for driving the rotating mechanism is recorded, rotating mechanism driving system and image forming system | Yoshihiro Asano | 2015-03-24 |
| 8660473 | Intermediate transfer device, image forming apparatus and secondary transfer method | Masahiro Ashikawa, Hideyuki Takayama, Yoshihiro Asano, Minoru Takahashi | 2014-02-25 |
| 8639174 | To-be-transferred object length measurement device and image forming apparatus and computer-readable storage medium | Masahiro Ashikawa, Tatsuya Watahiki, Minoru Takahashi, Hideyuki Takayama, Masaru Yamagishi +6 more | 2014-01-28 |
| 8561985 | Conveying device, image forming apparatus, and program | Yuusuke Ishizaki | 2013-10-22 |
| 8474816 | Sheet conveying device, image forming apparatus, sheet conveying motor control system, and storage medium | Yuusuke Ishizaki, Minoru Takahashi | 2013-07-02 |
| 8364064 | Intermediate transfer device, image forming apparatus and secondary transfer method | Masahiro Ashikawa, Hideyuki Takayama, Yoshihiro Asano, Minoru Takahashi | 2013-01-29 |
| 8326549 | Control device, image forming device, wear detecting method, program, and storage device | Yuusuke Ishizaki | 2012-12-04 |
| 8219003 | Drive control device of a rotation member, method for drive control of a rotation member, and image forming apparatus including the drive control device | Koichi Kudo, Jun Yamane | 2012-07-10 |
| 8059998 | Image forming device adapted to control speed difference between first rotary member and second rotary member | — | 2011-11-15 |
| 8000622 | Moving body controlling device, intermediate transferring device, and image forming apparatus having the same | Yuusuke Ishizaki, Koji Kiryu | 2011-08-16 |
| 7911168 | Method and device for controlling motor, and image forming apparatus | — | 2011-03-22 |
| 7177552 | Image forming apparatus, imaging process unit, and method for recording information concerning imaging process unit | — | 2007-02-13 |
| 7167656 | Information delivering system, information delivering method, and computer product | — | 2007-01-23 |
| 7016617 | Information delivering system, information delivering method, and computer product | — | 2006-03-21 |
| 4642653 | Multi-tone recording method for ink jet printer | Tadashi Ito, Koichiro Jinnai, Toshiharu Murai, Takao Fukazawa, Kazumi Ishima | 1987-02-10 |
| 4622561 | Image forming method for dot matrix printer | — | 1986-11-11 |
| 4604631 | Control system and method for charge control ink jet printer | Koichiro Jinnai, Takao Fukazawa, Tadashi Ito, Toshiharu Murai, Kazumi Ishima | 1986-08-05 |