Issued Patents All Time
Showing 26–50 of 63 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9057981 | Developer container and developing device | Junichi Hashimoto | 2015-06-16 |
| 9037050 | Developer container having a developer conveying member including an urging member | Yohsuke Hata, Norio Uchida | 2015-05-19 |
| 9030345 | Ring oscillator circuit, A/D conversion circuit, and solid state imaging apparatus | — | 2015-05-12 |
| 8995884 | Developing apparatus and image forming apparatus | Seiichi Senda, Tomoaki Hattori, Masanari Yoshikawa | 2015-03-31 |
| 8971772 | Developer transport member and developing apparatus | Seiichi Senda, Hiroshi Igarashi | 2015-03-03 |
| 8939893 | Signal transmission device and endoscope system | Susumu Kawata, Makoto Honda | 2015-01-27 |
| 8905918 | Endoscope system | — | 2014-12-09 |
| 8885031 | Endoscope system which stabily supplies highly accurate clocks to a distal end portion | — | 2014-11-11 |
| 8862013 | Developer cartridge | — | 2014-10-14 |
| 8824921 | Image forming device providing accurate positioning between exposure unit and photosensitive body | — | 2014-09-02 |
| 8774672 | Image forming apparatus having a holding member for holding a cartridge | — | 2014-07-08 |
| 8731442 | Image forming apparatus | Seiichi Senda, Junichi Hashimoto | 2014-05-20 |
| 8712283 | Image forming apparatus | — | 2014-04-29 |
| 8699914 | Tandem drum unit having resiliently movable abutment portions | Junichi Hashimoto, Yasushi Okabe | 2014-04-15 |
| 8688010 | Developing cartridge | — | 2014-04-01 |
| 8655207 | Image forming apparatus | Masanari Yoshikawa | 2014-02-18 |
| 8639155 | Stopper for developer filling port and developing device | — | 2014-01-28 |
| 8593323 | A/D conversion device | — | 2013-11-26 |
| 8581767 | Correction signal generator and analog-to-digital converter | — | 2013-11-12 |
| 8532536 | Developing cartridge | — | 2013-09-10 |
| 8455774 | Electronic apparatus | — | 2013-06-04 |
| 8437439 | Signal processing apparatus, signal transmitting system, and signal processing method | Susumu Kawata, Makoto Honda | 2013-05-07 |
| 8374523 | Developing cartridge, process unit, and image forming apparatus | — | 2013-02-12 |
| 8364059 | Image forming device providing accurate positioning between exposure unit and photosensitive body | — | 2013-01-29 |
| 8254806 | Process cartridge and image forming apparatus | — | 2012-08-28 |