Issued Patents All Time
Showing 26–50 of 70 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8515298 | Rotation speed control for an image forming apparatus fan | Kensuke Miyahara, Katsuyuki Yokoi | 2013-08-20 |
| 8478157 | Image forming device that executes reverse-transfer operation | — | 2013-07-02 |
| 8452198 | Image forming apparatus | — | 2013-05-28 |
| D677246 | Speaker | — | 2013-03-05 |
| 8301046 | Image forming apparatus with condition setting for manual duplex mode | Katsuyuki Yokoi, Kensuke Miyahara | 2012-10-30 |
| D669871 | Display device | — | 2012-10-30 |
| 8285161 | Image forming apparatus operable in monochrome and color printing modes | Kensuke Miyahara, Yoh Nishimura | 2012-10-09 |
| 8180239 | Image forming apparatus | Hideaki Deguchi | 2012-05-15 |
| 8086130 | Image forming apparatus having fan for supplying air to recording sheet having passed through fixing unit | — | 2011-12-27 |
| 8027606 | Image forming apparatus with condition setting for manual duplex mode | Katsuyuki Yokoi, Kensuke Miyahara | 2011-09-27 |
| 8005401 | Image forming apparatus including charge removal member | Katsuyuki Yokoi, Kensuke Miyahara | 2011-08-23 |
| 8005387 | Apparatus for forming multi-color image with control of unintended reverse-transfer of developer image onto photoconductor | Kenjiro Nishiwaki | 2011-08-23 |
| D626566 | Blu-ray disc player | — | 2010-11-02 |
| D626567 | Blu-ray disc player with stand | — | 2010-11-02 |
| 7711299 | Color image forming apparatus with discharge member | Kensuke Miyahara, Katsuyuki Yokoi | 2010-05-04 |
| 7701615 | Image forming method and image forming apparatus | Masashi Suzuki, Seiji Yoshida | 2010-04-20 |
| 7693460 | Image forming apparatus | — | 2010-04-06 |
| D608370 | Blu-ray disc player | — | 2010-01-19 |
| D607899 | Blu-ray disc player | — | 2010-01-12 |
| 7558507 | Image forming apparatus, and pressure fogging prevention | Tomoaki Hattori | 2009-07-07 |
| 7526235 | Image-forming device | — | 2009-04-28 |
| 7466933 | Image forming apparatus in which reverse transfer of a developing agent is prevented | — | 2008-12-16 |
| 7400853 | Transfer device and image forming apparatus | — | 2008-07-15 |
| 7292798 | Image-forming device that sets image-forming conditions | Kenjiro Nishiwaki | 2007-11-06 |
| 7274889 | Image forming apparatus with developer-cleaning capabilities | — | 2007-09-25 |