Issued Patents 2020
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10759955 | Water-based ink for ink-jet recording | Akihiko Taniguchi, Hiroyuki Tanaka | 2020-09-01 |
TK
Takefumi KAWAKAMI
Overall (2020): #255,253 of 565,922Top 50%
1
Patents 2020