Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12338354 | Aqueous pigment dispersion | Hiroto SOMA, Shu NAGASHIMA | 2025-06-24 |
| 11945960 | Aqueous ink for inkjet recording | Teruyuki Fukuda, Takahiro Maeda | 2024-04-02 |
| 11549029 | Aqueous ink for inkjet recording | Teruyuki Fukuda, Takahiro Maeda | 2023-01-10 |
| 11459476 | Production method for pigment aqueous dispersion | Kaname Mitsuyoshi, Tsuyoshi Egawa, Yusuke Shimizu | 2022-10-04 |
| 11242466 | Ink set for inkjet recording | Tsuyoshi Egawa, Kaname Mitsuyoshi | 2022-02-08 |
| 11220611 | Water-based ink for ink-jet recording | Kaname Mitsuyoshi, Tsuyoshi Egawa | 2022-01-11 |