Issued Patents 2022
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11492483 | Aqueous ink, ink cartridge and ink jet recording method | Hiromitsu Kishi, Daiji Okamura, Naotoshi Miyamachi, Keisuke Inui, Naofumi Shimomura | 2022-11-08 |
HY
Hirohiko Yuasa
Overall (2022): #430,871 of 548,613Top 80%
1
Patents 2022