Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12018161 | Water-based ink for ink-jet recording and ink set | Yuka Tsuzaka, Mitsunori Maeda | 2024-06-25 |
| 11041085 | Ink set, image forming method and ink-jet recording apparatus | Yasuhiro Taga, Mitsunori Maeda, Shinpei Ito | 2021-06-22 |
| 11001964 | Treatment agent and ink set | Yasuhiro Taga, Mitsunori Maeda, Shinpei Ito | 2021-05-11 |
| 10766275 | Image forming method and ink-jet recording apparatus | Yasuhiro Taga, Mitsunori Maeda, Shinpei Ito | 2020-09-08 |
| 10619064 | Water-based achromatic ink for ink-jet recording and ink-jet recording apparatus | — | 2020-04-14 |
| 10569569 | Image forming method and ink-jet recording apparatus | Yasuhiro Taga, Mitsunori Maeda, Shinpei Ito | 2020-02-25 |
| 10493775 | Image forming method and ink set | Shinpei Ito, Yasuhiro Taga, Mitsunori Maeda | 2019-12-03 |