Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D261003 | Cash register | Junichi Sakamoto | 1981-09-29 |
| D261004 | Cash register | Junichi Sakamoto | 1981-09-29 |
KJ
Katsumi Jinbo
Overall (All Time): #2,371,868 of 4,157,543Top 60%
2
Patents All Time