Inventor
YOSHIHARA MASAHIRO
JP54 patents
⚠️ This page may combine multiple inventors who share the name “YOSHIHARA MASAHIRO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TOSHIBA KK
20 patentsUS9496042B1Nov 15, 2016
Semiconductor device with control of maximum value of current capable of being supplied
TOSHIBA KK22 citations92
US7881120B2Feb 1, 2011
Semiconductor memory device
TOSHIBA KK17 citations92
US9570173B2Feb 14, 2017
Semiconductor storage device and memory system
TOSHIBA KK8 citations84
US9558837B2Jan 31, 2017
Nonvolatile semiconductor memory device
TOSHIBA KK10 citations84
US7692987B2Apr 6, 2010
Semiconductor storage device
TOSHIBA KK10 citations84
US7643347B2Jan 5, 2010
Semiconductor memory device
TOSHIBA KK18 citations84
US7359255B2Apr 15, 2008
Semiconductor device having auto trimming function for automatically adjusting voltage
TOSHIBA KK13 citations84
US6973002B2Dec 6, 2005
Semiconductor integrated circuit comprising sense amplifier activating circuit for activating sense amplifier circuit
TOSHIBA KK13 citations84
US9281071B2Mar 8, 2016
Semiconductor memory device
TOSHIBA KK3 citations73
US9251902B2Feb 2, 2016
Semiconductor storage device
TOSHIBA KK5 citations73
US6839859B2Jan 4, 2005
Semiconductor integrated circuit having clock synchronous type circuit and clock non-synchronous type circuit
TOSHIBA KK7 citations73
US9502130B2Nov 22, 2016
Semiconductor memory device
TOSHIBA KK2 citations63
US8902664B2Dec 2, 2014
Semiconductor memory device
TOSHIBA KK3 citations63
US7177210B2Feb 13, 2007
Method for reading fuse information in a semiconductor memory
TOSHIBA KK4 citations63
US7038969B2May 2, 2006
Semiconductor memory having a spare memory cell
TOSHIBA KK3 citations63
US9196375B2Nov 24, 2015
Semiconductor storage device
TOSHIBA KK2 citations62
US7035153B2Apr 25, 2006
Semiconductor memory device of bit line twist system
TOSHIBA KK2 citations59
US7839679B2Nov 23, 2010
Nonvolatile semiconductor memory
TOSHIBA KK6 citations58
US9070444B2Jun 30, 2015
Semiconductor memory device
TOSHIBA KK0 citations52
US6985023B2Jan 10, 2006
Selective switching of a transistor's back gate potential
TOSHIBA KK1 citations48
KIOXIA CORP
9 patentsUS11714575B2Aug 1, 2023
Semiconductor memory device
KIOXIA CORP2 citations73
US11783899B2Oct 10, 2023
Semiconductor memory device
KIOXIA CORP2 citations72
US11532363B2Dec 20, 2022
Semiconductor memory device
KIOXIA CORP3 citations72
US12236139B2Feb 25, 2025
Semiconductor memory device
KIOXIA CORP0 citations62
US11270981B2Mar 8, 2022
Memory device
KIOXIA CORP0 citations62
US12198767B2Jan 14, 2025
Semiconductor memory device
KIOXIA CORP0 citations61
US11876080B2Jan 16, 2024
Semiconductor memory device
KIOXIA CORP0 citations55
US11410974B2Aug 9, 2022
Semiconductor memory device
KIOXIA CORP0 citations55
US11417401B2Aug 16, 2022
Semiconductor memory device
KIOXIA CORP0 citations51
TOSHIBA MEMORY CORP
6 patentsUS10790266B2Sep 29, 2020
Memory device with a plurality of stacked memory core chips
TOSHIBA MEMORY CORP8 citations83
US11093172B2Aug 17, 2021
Semiconductor memory device
TOSHIBA MEMORY CORP3 citations73
US10957403B2Mar 23, 2021
Semiconductor device including a voltage generation circuit configured with first and second current circuits for increasing voltages of first, second, and third output nodes
TOSHIBA MEMORY CORP5 citations72
US10811393B2Oct 20, 2020
Memory device
TOSHIBA MEMORY CORP3 citations72
US10930357B2Feb 23, 2021
Semiconductor storage device having a temperature sensor that generates a temperature signal based on which applied voltages are generated
TOSHIBA MEMORY CORP2 citations71
US10825490B2Nov 3, 2020
Semiconductor storage device
TOSHIBA MEMORY CORP0 citations52
YOSHIHARA MASAHIRO
5 patentsUS8797807B2Aug 5, 2014
Semiconductor memory and semiconductor memory control method
YOSHIHARA MASAHIRO4 citations72
US8923074B2Dec 30, 2014
Semiconductor memory device
YOSHIHARA MASAHIRO2 citations62
US8107293B2Jan 31, 2012
Semiconductor memory device
YOSHIHARA MASAHIRO4 citations62
US8284612B2Oct 9, 2012
Semiconductor memory device
YOSHIHARA MASAHIRO3 citations61
US8228744B2Jul 24, 2012
Semiconductor memory device having sense amplifier
YOSHIHARA MASAHIRO1 citations51
ABE KATSUMI
2 patentsSUNRISE MEMORY CORP
2 patentsUS12518828B2Jan 6, 2026
Memory array of three-dimensional nor memory strings with word line select device
SUNRISE MEMORY CORP1 citations62
US12531121B2Jan 20, 2026
Three-dimensional nor memory array of thin-film ferroelectric memory transistors implementing partial polarization
SUNRISE MEMORY CORP0 citations52
ABIKO NAOFUMI
1 patentPIONEER ELECTRONIC CORP
1 patentSHIGA HITOSHI
1 patentSUMITOMO METAL IND
1 patentINFINEON TECHNOLOGIES AC
1 patentKAJIMA CORP
1 patentShowing the top 50 of 54 patents by PatentIndex Score.