Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5717537 | Magnetic tape apparatus | Makoto Sasaki | 1998-02-10 |
| 5465918 | Current supply circuit and control method for supply current in a magnetic tape apparatus | — | 1995-11-14 |
| 5432419 | Recording medium library system | Ryuuichi Miyaguchi | 1995-07-11 |