Inventor
IZUMI CHIKAHIKO
8 patents
Patents
8 patentsUS4056844ANov 1, 1977
Memory control system using plural buffer address arrays
HITACHI LTD83 citations94
US4326248AApr 20, 1982
Multiple virtual storage control system
HITACHI LTD31 citations89
US4172287AOct 23, 1979
General purpose data processing apparatus for processing vector instructions
HITACHI LTD37 citations89
US4385365AMay 24, 1983
Data shunting and recovering device
HITACHI LTD24 citations82
US4631668ADec 23, 1986
Storage system using comparison and merger of encached data and update data at buffer to cache to maintain data integrity
HITACHI LTD24 citations81
US4500959AFeb 19, 1985
Apparatus for invalidating the content of an instruction buffer by program store compare check
HITACHI LTD15 citations71
US4335425AJun 15, 1982
Data processing apparatus having diagnosis function
HITACHI LTD10 citations65
US4561071ADec 24, 1985
Storage system having buffer storage
HITACHI LTD3 citations62