Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6741537 | Disk cartridge device operative with disk cartridges of different sizes and height | Yoshio Kusui, Naohiro Netsu | 2004-05-25 |
| 6700851 | Disk cartridge device for universally mounting and positioning disk cartridges having disks of different size diameters | Yoshio Kusui, Naohiro Netsu | 2004-03-02 |