Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4864108 | Apparatus for recording transactions and a recording method therefor | Yasunori Hamada, Junichi Oizumi, Takao Terayama, Toru Hayama, Haruo Yamanaka | 1989-09-05 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4864108 | Apparatus for recording transactions and a recording method therefor | Yasunori Hamada, Junichi Oizumi, Takao Terayama, Toru Hayama, Haruo Yamanaka | 1989-09-05 |