Issued Patents 2019
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10469711 | Colorimetric device, image forming device, image forming system, and image forming management device | Kenichi Hayashi, Katsunori Takahashi, Takashi Nara, Tatsuhiro Noutomi | 2019-11-05 |