Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9732247 | Water-based ink for ink-jet recording and ink cartridge | Hiroyuki Tanaka | 2017-08-15 |
NY
Narumi YAMASHITA
Overall (All Time): #2,959,557 of 4,157,543Top 75%
1
Patents All Time