Issued Patents 2019
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10233343 | Aqueous ink, ink cartridge, and ink jet recording method | Satoshi Takebayashi, Shuichi Okazaki, Minako Kawabe, Yuko Nishiwaki, Hiroshi Kakikawa | 2019-03-19 |
EK
Eriko Kawakita
Overall (2019): #474,771 of 560,194Top 85%
1
Patents 2019