Inventor
UCHIDA MAKIO
JP11 patents
⚠️ This page may combine multiple inventors who share the name “UCHIDA MAKIO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HITACHI LTD
9 patentsUS6480947B1Nov 12, 2002
Multiport memory, data processor and data processing system
HITACHI LTD48 citations93
US4782465ANov 1, 1988
Semiconductor integrated circuit device with memory cells connected to a divided sub-word line
HITACHI LTD18 citations81
US4758990AJul 19, 1988
Resetting arrangement for a semiconductor integrated circuit device having semiconductor memory
HITACHI LTD22 citations81
US4990992AFeb 5, 1991
Semiconductor integrated circuit device
HITACHI LTD9 citations72
US4894804AJan 16, 1990
Resetting arrangement for a semiconductor integrated circuit device having semiconductor memory
HITACHI LTD8 citations72
US6625686B2Sep 23, 2003
Multiport memory, data processor and data processing system
HITACHI LTD10 citations71
US5184202AFeb 2, 1993
Semiconductor integrated circuit device
HITACHI LTD6 citations61
US5061980AOct 29, 1991
Semiconductor integrated circuit device
HITACHI LTD3 citations61
US4992682AFeb 12, 1991
Clock drive circuit
HITACHI LTD1 citations51