Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12313991 | Fixing device and image forming apparatus incorporating the same which includes a lubricant supplier and a lubricant collector | Shuntaroh Iwami, Kazuto SHIBUYA | 2025-05-27 |
| 12174569 | Fixing device and image forming apparatus | — | 2024-12-24 |
| 10394169 | Fixing device and image forming apparatus | Fumihiro Hirose, Keisuke Kubota, Masami Okamoto, Kensuke Yamaji, Shuutaroh Yuasa +1 more | 2019-08-27 |
| 10012937 | Fixing device and image forming apparatus including a fixing belt, a presser, and a gap retainer | Shuutaroh Yuasa, Keisuke Kubota, Masami Okamoto, Seiji Saitoh, Fumihiro Hirose +2 more | 2018-07-03 |
| 10012936 | Fixing device and image forming apparatus | Kensuke Yamaji, Keisuke Kubota, Seiji Saitoh, Masami Okamoto, Fumihiro Hirose +4 more | 2018-07-03 |
| 9233557 | Coating apparatus and image forming system | Masaru Hoshina, Yasushi Hashimoto, Sho Sawahata, Akitomo Kuwabara, Hironori Numata +2 more | 2016-01-12 |
| 6227540 | Sheet carrying apparatus | Takashi Nakamura, Akira Terakado, Yasushi Hashimoto, Tatsuo Matsuda, Tatsuya Shiraishi | 2001-05-08 |