Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4691283 | Automatic registration in an electronic cash register | Kensaku Komai | 1987-09-01 |
| 4638435 | Electronic cash register having direct price look-up function | Kensaku Komai | 1987-01-20 |
| 4425619 | Selective read out of one hour transaction data in an electronic cash register | Hachizou Yamamoto | 1984-01-10 |