Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4293911 | Electronic cash register with facilities of storing merchandise information | — | 1981-10-06 |
SO
Souichi Oonishi
Overall (All Time): #4,098,255 of 4,157,543Top 100%
1
Patents All Time