Issued Patents 2020
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10732543 | Toner cartridge | — | 2020-08-04 |
IS
Isamu Sakata
Overall (2020): #438,732 of 565,922Top 80%
1
Patents 2020