Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12018161 | Water-based ink for ink-jet recording and ink set | Mitsunori Maeda, Keisuke Yuhara | 2024-06-25 |
| 11434386 | Water-based ink for ink-jet recording | Satoshi Okuda, Mitsunori Maeda | 2022-09-06 |
| 10611921 | Water-based ink for ink-jet recording and ink container | Akihiko Taniguchi, Satoshi Okuda, Mitsunori Maeda | 2020-04-07 |
| 10611922 | Water-based ink set for ink-jet recording and ink-jet recording apparatus | Satoshi Okuda, Mitsunori Maeda | 2020-04-07 |
| 10604669 | Water-based ink for ink-jet recording and ink container | Akihiko Taniguchi, Satoshi Okuda, Mitsunori Maeda | 2020-03-31 |
| 10428233 | Water-based ink set for ink-jet printing | Shinpei Ito, Mitsunori Maeda | 2019-10-01 |
| 9732245 | Water-based ink for ink-jet recording and ink cartridge | Taro Nagano | 2017-08-15 |
| 9718977 | Water-based ink for ink-jet recording and method for evaluating water-based ink for ink-jet recording | Mitsunori Maeda | 2017-08-01 |
| 9321930 | Water-based ink for ink-jet recording and ink cartridge | — | 2016-04-26 |
| 8603232 | Water-based ink set for ink-jet recording, ink-jet recording method, and ink-jet recording apparatus | Kazuma Goto | 2013-12-10 |