Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12173105 | A-B block copolymer, polymer emulsion and water-based inkjet ink | Hiroyuki Shimanaka, Jun KAMABAYASHI, Akifumi Tanaka, Lu Tian, Yoshikazu Murakami +1 more | 2024-12-24 |
| 12065575 | Aqueous pigment dispersion liquid, aqueous ink-jet ink, and dry coating | Hiroyuki Shimanaka, Jun KAMABAYASHI, Sachio Yoshikawa, Lu Tian, Akifumi Tanaka | 2024-08-20 |