Issued Patents 2021
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11124003 | Handheld mobile printing device | Masashi Ota, Munekazu HIRATA, Kunihiko Nishioka, Yohei Osanai, Satoshi Narai +2 more | 2021-09-21 |
| 11035268 | Method for regenerating exhaust gas filter and exhaust gas filter impregnation system | Yukio Miyairi, Hiroyuki Nagaoka | 2021-06-15 |
| 11016406 | Image forming apparatus | Masashi Ota, Masatoshi Ishida, Yohei Osanai, Satoshi Narai, Takayuki Andoh +2 more | 2021-05-25 |
| 10882333 | Image forming apparatus and image forming apparatus body | Yohei Osanai, Takayuki Andoh, Masatoshi Ishida, Satoshi Narai, Kunihiko Nishioka +2 more | 2021-01-05 |