Inventor
HIRAOKA RYOSEI
JP6 patents
Patents
6 patentsUS4736296AApr 5, 1988
Method and apparatus of intelligent guidance in natural language
HITACHI LTD250 citations98
US4481573ANov 6, 1984
Shared virtual address translation unit for a multiprocessor system
HITACHI LTD134 citations96
US4523272AJun 11, 1985
Bus selection control in a data transmission apparatus for a multiprocessor system
HITACHI LTD88 citations95
US4807113AFeb 21, 1989
Microprogrammed control data processing apparatus in which operand source and/or operand destination is determined independent of microprogram control
HITACHI LTD24 citations92
US4530050AJul 16, 1985
Central processing unit for executing instructions of variable length having end information for operand specifiers
HITACHI LTD55 citations92
US4520441AMay 28, 1985
Data processing system
HITACHI LTD38 citations92