Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10698355 | Image forming apparatus | — | 2020-06-30 |
| 10052503 | First agent for oxidative hair dye and method for stabilizing color tone of oxidative hair dye composition | Yosuke Kobayashi, Yohei Mizukami | 2018-08-21 |
| 9904203 | Image forming apparatus and image forming method for charging image carrier | — | 2018-02-27 |