Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9828511 | Image-recording method and ink set | Takashi Imai, Shinichi Sakurada, Yuichiro Kanasugi | 2017-11-28 |
| 9624395 | Image recording method, ink, and liquid composition | Takashi Imai | 2017-04-18 |