Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11767185 | Sheet conveying device and image forming apparatus incorporating the sheet conveying device | Yasuhide Fukushima, Yu Wakabayashi, Kazuya Yamamoto, Ryohhei OHYA | 2023-09-26 |
| 11708234 | Sheet conveying device and image forming apparatus incorporating the sheet conveying device | Yu Wakabayashi, Kazuya Yamamoto, Yasuhide Fukushima, Ryohhei OHYA | 2023-07-25 |
| 11442390 | Sheet conveying device, image reading device incorporating the sheet conveying device, image forming apparatus incorporating the sheet conveying device, and image forming system incorporating the sheet conveying device | Hideto Higaki, Jumpei Aoyama, Hirofumi Horita, Junpei Kamichi | 2022-09-13 |
| 10865059 | Sheet container, sheet conveying device incorporating the sheet container, and image forming apparatus incorporating the sheet conveying device | Jumpei Aoyama, Hirofumi Horita, Junpei Kamichi, Hideto Higaki, Fumihiro Tsunoda | 2020-12-15 |
| 10429786 | Drive transmission device and image forming apparatus incorporating the drive transmission device | Kenji Tomita, Junpei Kamichi, Hiroaki Nieda, Kimihiro Tanaka, Hideto Higaki +2 more | 2019-10-01 |
| 10345754 | Sheet conveying device and image forming apparatus incorporating the sheet conveying device | — | 2019-07-09 |
| 9244417 | Image forming apparatus | Mizuna Tanaka, Kimihiro Tanaka, Toshikane Nishii, Akimitsu Obana | 2016-01-26 |
| 9188933 | Power supply device and image forming apparatus | Kaoru Tada, Kozo Yamazaki, Tatsuo Fukushima, Haruo Hashimoto | 2015-11-17 |
| 9182719 | Moving device assembly and image forming apparatus including the moving device assembly | Sei Onuma, Kozo Yamazaki, Kimihiro Tanaka | 2015-11-10 |
| 9025986 | Moving device assembly and image forming apparatus including the moving device assembly | Sei Onuma, Kozo Yamazaki, Kimihiro Tanaka | 2015-05-05 |
| 8965232 | Positioning device to position a first member relative to a second member and image forming apparatus incorporating same | — | 2015-02-24 |
| 8582999 | Process cartridge and electrophotographic apparatus having electrical connection | Kaoru Tada, Toru Hanashima, Kazuyoshi Kondo, Kimihiro Tanaka, Kenji Nakamura +2 more | 2013-11-12 |