Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5581709 | Multiple computer system using I/O port adaptor to selectively route transaction packets to host or shared I/O device | Takahiro Ito | 1996-12-03 |
| 5481670 | Method and apparatus for backup in a multi-memory device | Toyohito Hatashita, Toshihiko Shimizu, Hiroshi Umeoka | 1996-01-02 |