Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5221935 | Waste ink receiving cartridge and ink recording apparatus using said cartridge | — | 1993-06-22 |
TU
Toshihiko Uzita
Overall (All Time): #3,826,893 of 4,157,543Top 95%
1
Patents All Time