Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9026246 | Medium processing device and medium processing method | Tsutomu Baba, Keiji Hoson | 2015-05-05 |
| 5428755 | Method for automatically modifying program in a flash memory of a magnetic tape unit | Eiji Imai, Satoshi Saitou | 1995-06-27 |