Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10520863 | Roller device, fixing device, and image forming apparatus | Kan Mukai | 2019-12-31 |
| 9983524 | Fixing device and image forming apparatus | Masayuki Nakanishi, Masatsugu Ohishi | 2018-05-29 |
| 9207592 | Fixing device capable of preventing temperature drop due to heat absorption and image forming apparatus including same | Hirokazu Nakamura, Motoki Ohta | 2015-12-08 |
| 9152100 | Image forming apparatus having a sheet guide | Hirokazu Nakamura, Motoki Ohta | 2015-10-06 |
| 9075382 | Image forming apparatus | Hirokazu Nakamura, Tatsuya Shinkawa, Motoki Ohta | 2015-07-07 |
| 8855544 | Image forming apparatus with charge eliminating guide member | Kohichi Yamauchi, Takashi Yamanaka | 2014-10-07 |
| 8364066 | Image forming apparatus including a fixing apparatus with regulation member | Hirokazu Nakamura, Takashi Yamanaka, Kimihide Tsukamoto | 2013-01-29 |
| 8099034 | Fixing apparatus | Kimihide Tsukamoto, Hirokazu Nakamura, Takashi Yamanaka | 2012-01-17 |
| 7840161 | Fusing device and image forming apparatus using the same | Yoshinobu Tateishi | 2010-11-23 |