Issued Patents All Time
Showing 26–50 of 119 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10627747 | Image forming apparatus and image forming program for reducing occurrences of color misregistration and density unevenness using fluctuation pattern of difference values | Jun Onishi, Masahito Takano | 2020-04-21 |
| 10494261 | Inorganic polysilazane resin | Ralf GROTTENMUELLER, Takashi Kanda, Tatsuro Nagahara | 2019-12-03 |
| 10488802 | Image forming apparatus | Masahito Takano, Jun Onishi | 2019-11-26 |
| 10459378 | Image forming apparatus and program compensating for eccentric components | Jun Onishi, Masahito Takano | 2019-10-29 |
| 10359717 | Image forming apparatus and correction of speed fluctuation of a sheet member through the image formatting apparatus | Masahito Takano, Jun Onishi | 2019-07-23 |
| 10277235 | Synthesizer | Kazuhisa Yamauchi, Nobuhiro Tokumori, Kenji Miyasaka, Masaki Kawamura | 2019-04-30 |
| 10161478 | Driving device, fixing device and image forming apparatus | Masahito Takano, Jun Onishi | 2018-12-25 |
| 10093831 | Copolymerized polysilazane, manufacturing method therefor, composition comprising same, and method for forming siliceous film using same | Jun Yamakawa, Takashi Kanda, Hiroyuki Aoki | 2018-10-09 |
| 10025253 | Image forming apparatus | Jun Onishi, Masahito Takano | 2018-07-17 |
| 9939759 | Belt tension adjustment mechanism and image forming apparatus | Jun Onishi, Masahito Takano | 2018-04-10 |
| 9914604 | Sheet feeder device and image forming apparatus | Jun Onishi, Masahito Takano | 2018-03-13 |
| 9723160 | Sheet conveyor | Tianjin Xie, Yusaku Seki, Yukihiko Sato | 2017-08-01 |
| 9645529 | Image forming apparatus with color misregistration correction control | Jun Onishi, Masahito Takano | 2017-05-09 |
| 9335707 | Image forming apparatus for cancelling non-uniform rotation of a rotating member | Shoichi Yoshikawa, Noboru Oomoto, Yoshiyuki Toso | 2016-05-10 |
| 9323201 | Sheet processing apparatus having hinge | — | 2016-04-26 |
| 9300181 | Conveying apparatus | Minoru Maeda, Yosuke Muraguchi, Mamoru Kosaki | 2016-03-29 |
| 9247086 | Document reader | — | 2016-01-26 |
| 9208413 | Color correcting system and image forming apparatus including same | Yoshiyuki Toso, Tadayasu Sekioka, Naotoshi Kawai, So Yano, Noboru Oomoto | 2015-12-08 |
| 9156632 | Conveying apparatus | Minoru Maeda, Yosuke Muraguchi, Mamoru Kosaki | 2015-10-13 |
| 9046831 | Fixing device and image forming apparatus capable of effectively suppressing thermal energy released externally from device due to thermal convection and hot air flow | Takayuki Ito, Hiroshi Mizuno, Kuniya Matsuura, Masayuki Satou | 2015-06-02 |
| 9037059 | Fixing device and image forming apparatus | Noboru Oomoto, Shoichi Yoshikawa, Tadayasu Sekioka, Yoshiyuki Toso, Naoki Miyagawa | 2015-05-19 |
| 9034552 | Carrier core particles for electrophotographic developer, carrier for electrophotographic developer, and electrophotographic developer | Tomohide Iida, Tomoya Yamada | 2015-05-19 |
| 9013733 | Image reading apparatus | — | 2015-04-21 |
| 9014285 | Receiving apparatus and receiving method | Yukihiro Kadota | 2015-04-21 |
| 8991813 | Sheet transport device | — | 2015-03-31 |