Inventor
HIRAOKA TAKAYUKI
JP15 patents
⚠️ This page may combine multiple inventors who share the name “HIRAOKA TAKAYUKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TOSHIBA KK
11 patentsUS6617226B1Sep 9, 2003
Semiconductor device and method for manufacturing the same
TOSHIBA KK75 citations98
US7205611B2Apr 17, 2007
Semiconductor device including a protection circuit
TOSHIBA KK19 citations90
US6956747B1Oct 18, 2005
Semiconductor device
TOSHIBA KK14 citations84
US6989316B2Jan 24, 2006
Semiconductor device and method for manufacturing
TOSHIBA KK9 citations74
US10367482B2Jul 30, 2019
Schmitt trigger circuit
TOSHIBA KK2 citations72
US7394631B2Jul 1, 2008
Electrostatic protection circuit
TOSHIBA KK4 citations63
US8030713B2Oct 4, 2011
Semiconductor device
TOSHIBA KK4 citations62
US7772671B2Aug 10, 2010
Semiconductor device having an element isolating insulating film
TOSHIBA KK0 citations52
US12483026B2Nov 25, 2025
Electrostatic protection circuit
TOSHIBA KK0 citations51
US11177808B2Nov 16, 2021
Semiconductor device
TOSHIBA KK0 citations51
US10622976B2Apr 14, 2020
Schmitt trigger circuit
TOSHIBA KK0 citations51