Issued Patents All Time
Showing 25 most recent of 118 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12013655 | Heating device and image processing apparatus | — | 2024-06-18 |
| 11764601 | Power supply system | — | 2023-09-19 |
| 11624992 | Heating device and image processing apparatus | — | 2023-04-11 |
| 11609517 | Fixing device | — | 2023-03-21 |
| 11485234 | Power supply system | Naoto Tagaya, Hirokazu Oguma, Hiroki Sakamoto, Kenta Suzuki | 2022-11-01 |
| 11467521 | Fixing device | — | 2022-10-11 |
| 11231667 | Fixing device and image forming apparatus | — | 2022-01-25 |
| 11142091 | Series power storage dual voltage power supply device | — | 2021-10-12 |
| 11038367 | Power supply apparatus for vehicle | — | 2021-06-15 |
| 10831136 | Fixing device and image forming apparatus | — | 2020-11-10 |
| RE48099 | Fuser using endless belt and image forming apparatus | Kazutoshi Takahashi, Satoshi Kinouchi, Ryota Saeki, Shoko Shimmura | 2020-07-14 |
| 10365595 | Fixing device and image forming apparatus | Kazuhiko Kikuchi, Kazutoshi Takahashi | 2019-07-30 |
| 10061239 | Fixing device and image forming apparatus | Kazuhiko Kikuchi, Kazutoshi Takahashi | 2018-08-28 |
| 9946203 | Fixing device for changing a nip width | — | 2018-04-17 |
| 9857743 | Fixing device and image forming apparatus having the same | — | 2018-01-02 |
| 9851666 | Fixing device and image forming apparatus having the same | — | 2017-12-26 |
| RE46634 | Fuser using endless belt and image forming apparatus | Kazutoshi Takahashi, Satoshi Kinouchi, Ryota Saeki, Shoko Shimmura | 2017-12-12 |
| 9658586 | Image forming apparatus with heat equalization of a fixing belt | — | 2017-05-23 |
| 9563160 | Fixing device and image forming apparatus having the same | — | 2017-02-07 |
| 9373999 | Power supply device | Manabu Kurokawa | 2016-06-21 |
| 9158247 | Fuser for equalizing temperature of heat generating section | Kazuhiko Kikuchi, Masahiro Doi, Shuji Yokoyama, Tadashi Noguchi, Satoshi Kinouchi +5 more | 2015-10-13 |
| 9075362 | Fuser using endless belt and image forming apparatus | Kazutoshi Takahashi, Satoshi Kinouchi, Ryota Saeki, Shoko Shimmura | 2015-07-07 |
| 9031484 | Fuser, image forming apparatus, and image forming method | Yoshinori Tsueda, Satoshi Kinouchi, Ryota Saeki | 2015-05-12 |
| 8994212 | Electric power supply apparatus | Manabu Kurokawa | 2015-03-31 |
| 8913910 | Fixing device | Satoshi Kinouchi, Ryota Saeki | 2014-12-16 |