Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10705483 | Particle collecting device and image forming apparatus | Yuka Nomura, Tetsuya Kawatani, Kokichi Kasai, Kazunari Ishii, Satoshi Takada +2 more | 2020-07-07 |
| 9477192 | Image forming apparatus with sound generating unit | Osamu Uto | 2016-10-25 |
| 8838008 | Device for switching transport direction of recording material, and image forming apparatus | Masahiro Mori | 2014-09-16 |