Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11427001 | Head maintenance device, liquid discharge apparatus, and printer | — | 2022-08-30 |
| 11292258 | Head cleaner, liquid discharge apparatus, and head cleaning method | Muneyuki OKEGUCHI | 2022-04-05 |
| 10488774 | Image forming apparatus and image forming method | Daisuke Inoue, Takahiro Honda, Masami Okamoto, Kaori Hemmi, Yoshihisa Hara | 2019-11-26 |
| 10317828 | Fixing device including a nip formation pad with a porous structure, and image forming apparatus incorporating same | Yutaka Naitoh, Seiji Saitoh, Yasuharu Kawarasaki, Masahiro Samei | 2019-06-11 |
| 9740147 | Separator, fixing device, and image forming apparatus | Hitoshi Fujiwara, Tomoya Adachi, Tomohiko Fujii, Masahiro Samei, Yutaka Naitoh +3 more | 2017-08-22 |