Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4849881 | Data processing unit with a TLB purge function | — | 1989-07-18 |
| 4731740 | Translation lookaside buffer control system in computer or virtual memory control scheme | — | 1988-03-15 |
| 4707799 | Bit sliced decimal adding/subtracting unit for multi-digit decimal addition and subtraction | Tadashi Ishikawa | 1987-11-17 |
| 4646230 | Data transfer control system | — | 1987-02-24 |
| 4502115 | Data processing unit of a microprogram control system for variable length data | — | 1985-02-26 |
| 4495575 | Information processing apparatus for virtual storage control system | — | 1985-01-22 |