Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6070232 | Cache controller fault tolerant computer and data transfer system setting recovery points | Hitoshi Ishida, Minoru Shiga, Toyohito Hatashita, Yuichi Tokunaga, Hiroyuki Fukuda | 2000-05-30 |
| 5829030 | System for performing cache flush transactions from interconnected processor modules to paired memory modules | Hitoshi Ishida, Minoru Shiga, Toyohito Hatashita, Yuichi Tokunaga, Hiroyuki Fukuda | 1998-10-27 |
| 5749091 | Cache controller with index stack for coherency fault tolerance | Hitoshi Ishida, Minoru Shiga, Toyohito Hatashita, Yuichi Tokunaga, Hiroyuki Fukuda | 1998-05-05 |