Inventor
YAMAGUCHI TADANORI
11 patents
⚠️ This page may combine multiple inventors who share the name “YAMAGUCHI TADANORI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TEKTRONIX INC
9 patentsUS4477310AOct 16, 1984
Process for manufacturing MOS integrated circuit with improved method of forming refractory metal silicide areas
TEKTRONIX INC111 citations94
US4902640AFeb 20, 1990
High speed double polycide bipolar/CMOS integrated circuit process
TEKTRONIX INC66 citations93
US4876214AOct 24, 1989
Method for fabricating an isolation region in a semiconductor substrate
TEKTRONIX INC25 citations91
US4229756AOct 21, 1980
Ultra high speed complementary MOS device
TEKTRONIX INC32 citations91
US4994400AFeb 19, 1991
Method of fabricating a semiconductor device using a tri-layer structure and conductive sidewalls
TEKTRONIX INC42 citations87
US4486266ADec 4, 1984
Integrated circuit method
TEKTRONIX INC24 citations81
US4228447AOct 14, 1980
Submicron channel length MOS inverter with depletion-mode load transistor
TEKTRONIX INC7 citations73
US4261761AApr 14, 1981
Method of manufacturing sub-micron channel width MOS transistor
TEKTRONIX INC12 citations71
US4217599AAug 12, 1980
Narrow channel MOS devices and method of manufacturing
TEKTRONIX INC8 citations71