Inventor
YOKO HIDEYUKI
JP26 patents
⚠️ This page may combine multiple inventors who share the name “YOKO HIDEYUKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
YOKO HIDEYUKI
12 patentsUS8400805B2Mar 19, 2013
Semiconductor device
YOKO HIDEYUKI70 citations97
US8803545B2Aug 12, 2014
Semiconductor device semiconductor device testing method, and data processing system
YOKO HIDEYUKI23 citations92
US8599641B2Dec 3, 2013
Semiconductor memory device, method of adjusting the same and information processing system including the same
YOKO HIDEYUKI20 citations92
US8687449B2Apr 1, 2014
Semiconductor device and information processing system including the same
YOKO HIDEYUKI5 citations84
US8547775B2Oct 1, 2013
Semiconductor memory device and information processing system including the same
YOKO HIDEYUKI13 citations84
US8400807B2Mar 19, 2013
Semiconductor system
YOKO HIDEYUKI5 citations84
US8274847B2Sep 25, 2012
Semiconductor system
YOKO HIDEYUKI9 citations84
US8198915B2Jun 12, 2012
Semiconductor device using normal and auxiliary through silicon vias
YOKO HIDEYUKI12 citations84
US8059484B2Nov 15, 2011
Semiconductor storage device and high-speed address-latching method
YOKO HIDEYUKI9 citations84
US8542516B2Sep 24, 2013
Semiconductor system
YOKO HIDEYUKI1 citations62
US8441135B2May 14, 2013
Semiconductor device
YOKO HIDEYUKI2 citations62
US8134405B2Mar 13, 2012
Semiconductor device and timing control method for the same
YOKO HIDEYUKI0 citations49
ELPIDA MEMORY INC
4 patentsUS7839159B2Nov 23, 2010
ZQ calibration circuit and a semiconductor device including a ZQ calibration circuit
ELPIDA MEMORY INC38 citations92
US7595645B2Sep 29, 2009
Calibration circuit and semiconductor device incorporating the same
ELPIDA MEMORY INC13 citations84
US7869973B2Jan 11, 2011
Calibration circuit
ELPIDA MEMORY INC6 citations74
US8364434B2Jan 29, 2013
Calibration circuit
ELPIDA MEMORY INC1 citations52
PS4 LUXCO SARL
4 patentsUS9123399B2Sep 1, 2015
Semiconductor device and information processing system having the same
PS4 LUXCO SARL4 citations84
US9087571B2Jul 21, 2015
Semiconductor memory device, method of adjusting the same and information processing system including the same
PS4 LUXCO SARL2 citations62
US9911480B2Mar 6, 2018
Semiconductor device chip selection
PS4 LUXCO SARL0 citations52
USRE46141ESep 6, 2016
Semiconductor device and timing control method for the same
PS4 LUXCO SARL0 citations50