Issued Patents 2020
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10831139 | Image forming apparatus including a fixing belt for fixing toner including toner particles and silica particles | Shota OSHIMA, Takafumi Koide | 2020-11-10 |
| 10795305 | Image forming apparatus and process cartridge | Masataka Kuribayashi, Jun Sekiya, Shota OSHIMA | 2020-10-06 |
| 10719041 | Image forming apparatus | Tatsuhiro Igarashi, Naoki Ota, Yusuke Fukuda, Yasuhisa Morooka, Jun Sekiya +5 more | 2020-07-21 |
| 10539895 | Image forming apparatus | Naoki Ota, Tatsuhiro Igarashi, Yasuhisa Morooka, Jun Sekiya | 2020-01-21 |