Issued Patents All Time
Showing 26–29 of 29 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4722068 | Double precision multiplier | Ichiro Kuroda, Takao Nishitani, Hideo Tanaka | 1988-01-26 |
| 4700324 | Digital circuit performing an arithmetic operation with an overflow | Kohji Doi | 1987-10-13 |
| 4379338 | Arithmetic circuit with overflow detection capability | Takao Nishitani | 1983-04-05 |
| 4277836 | Composite random access memory providing direct and auxiliary memory access | — | 1981-07-07 |