Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9709933 | Heating device and image forming apparatus | Takashi Hayashi, Kenji Sueyoshi, Hiroki Okada | 2017-07-18 |
| 9128422 | Image forming apparatus and image forming method | Takayuki Kawamoto, Kunihiro Komai | 2015-09-08 |
| 8837975 | Power supply circuit, image forming apparatus incorporating same, and power supply method to supply voltage to image forming apparatus | Kunihiro Komai, Motohiro Kawanabe, Takayuki Kawamoto | 2014-09-16 |
| 8699893 | Image forming apparatus and image forming control method which calculates a remaining lifetime | — | 2014-04-15 |
| 8422905 | Power source unit and image forming apparatus | — | 2013-04-16 |
| 7761017 | Power supply apparatus and image forming apparatus | — | 2010-07-20 |
| 7598621 | Device package, a printed wiring board, and an electronic apparatus with efficiently spaced bottom electrodes including intervals between bottom electrodes of different lengths | — | 2009-10-06 |
| 7525817 | Wiring layout of auxiliary wiring package and printed circuit wiring board | — | 2009-04-28 |
| 7361997 | Device package, a printed wiring board, and an electronic apparatus with efficiently spaced bottom electrodes including intervals between bottom electrodes of different lengths | — | 2008-04-22 |
| 6862192 | Wiring layout of auxiliary wiring package and printed circuit wiring board | — | 2005-03-01 |
| 6104088 | Complementary wiring package and method for mounting a semi-conductive IC package in a high-density board | Hiromitsu Hatano | 2000-08-15 |