Inventor
ASHIDA TSUTOMU
JP8 patents
Patents
8 patentsUS4947232AAug 7, 1990
High voltage MOS transistor
SHARP KK76 citations94
US6351007B1Feb 26, 2002
Quantum thin line producing method and semiconductor device employing the quantum thin line
SHARP KK9 citations73
US5272671ADec 21, 1993
Semiconductor memory device with redundancy structure and process of repairing same
SHARP KK15 citations73
US5659202AAug 19, 1997
Semiconductor device with a pair of dummy electrodes below an inner lead
SHARP KK16 citations71
US6630717B2Oct 7, 2003
CMOS semiconductor circuit with reverse bias applied for reduced power consumption
SHARP KK6 citations60
US6198137B1Mar 6, 2001
Semiconductor device
SHARP KK4 citations60
US4974042ANov 27, 1990
Semiconductor memory device with compact ROM memory cells
SHARP KK4 citations60
US7195948B2Mar 27, 2007
Method for fabricating semiconductor device
SHARP KK0 citations50