Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9383705 | Wet-type image formation apparatus adjusting toner conveyance amount and toner charge amount | Atsuto Hirai, Takeshi Maeyama, Makiko Watanabe | 2016-07-05 |
| 9291938 | Wet-type image formation apparatus | Takeshi Maeyama, Atsuto Hirai, Makiko Watanabe | 2016-03-22 |
| 9176449 | Wet-type image forming apparatus | — | 2015-11-03 |