Inventor
AKIMOTO KAZUHIRO
JP9 patents
Patents
9 patentsUS5360988ANov 1, 1994
Semiconductor integrated circuit device and methods for production thereof
HITACHI LTD61 citations95
US5014242AMay 7, 1991
Semiconductor device for a ram disposed on chip so as to minimize distances of signal paths between the logic circuits and memory circuit
HITACHI LTD69 citations95
US5519658AMay 21, 1996
Semiconductor integrated circuit device and methods for production thereof
HITACHI LTD34 citations91
US5023835AJun 11, 1991
Semiconductor memory system for use in logic LSI's
HITACHI LTD38 citations91
US5367490ANov 22, 1994
Semiconductor integrated circuit device with two variable delay lines in writing circuit control
HITACHI LTD9 citations73
US5321664AJun 14, 1994
Semiconductor integrated circuit device having various blocks specifically arranged on a single semiconductor substrate for high speed operation
HITACHI LTD13 citations72
US5117390AMay 26, 1992
Semiconductor memory system for use in logic lsi's
HITACHI LTD6 citations72
US4970687ANov 13, 1990
Semiconductor memory device having a timing generator circuit which provides a write pulse signal which has an optional timing relationship with the chip select signal
HITACHI LTD17 citations71
US5428312AJun 27, 1995
ECL interface circuit
HITACHI LTD6 citations62