Inventor
MATSUO KAZUHIRO
JP89 patents
⚠️ This page may combine multiple inventors who share the name “MATSUO KAZUHIRO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CANON KK
12 patentsUS5621501AApr 15, 1997
Opening-closing mechanism for an automatic original feeding apparatus
CANON KK64 citations96
US6273414B1Aug 14, 2001
Sheet feeding apparatus and image forming apparatus
CANON KK27 citations93
US4974828ADec 4, 1990
Sheet stacking apparatus
CANON KK29 citations92
US5927706AJul 27, 1999
Automatic original supplying apparatus
CANON KK23 citations91
US5480509AJan 2, 1996
Laminating apparatus
CANON KK43 citations91
US5552859ASep 3, 1996
Sheet supplying apparatus with means for rocking sheet stacking plate
CANON KK47 citations90
US4709915ADec 1, 1987
Sorting apparatus
CANON KK23 citations82
US5050860ASep 24, 1991
Sheet sorter
CANON KK16 citations74
US5150998ASep 29, 1992
Sheet binder
CANON KK6 citations61
US5090860AFeb 25, 1992
Sheet binder
CANON KK3 citations61
US4962920AOct 16, 1990
Sheet sorting device
CANON KK6 citations61
US4941657AJul 17, 1990
Sheet sorting device
CANON KK3 citations61
KIOXIA CORP
10 patentsUS11349033B2May 31, 2022
Semiconductor device and semiconductor memory device
KIOXIA CORP3 citations72
US11974432B2Apr 30, 2024
Semiconductor storage device and method for manufacturing semiconductor storage device
KIOXIA CORP2 citations70
US11844219B2Dec 12, 2023
Semiconductor device and method of manufacturing the same
KIOXIA CORP0 citations62
US11785774B2Oct 10, 2023
Semiconductor device and method of manufacturing the same
KIOXIA CORP0 citations62
US11404437B2Aug 2, 2022
Semiconductor device and method of manufacturing the same
KIOXIA CORP0 citations62
US11335699B2May 17, 2022
Semiconductor device and method of manufacturing the same
KIOXIA CORP0 citations62
US12575081B2Mar 10, 2026
Semiconductor device and semiconductor memory device that include an oxide semiconductor layer provided between a first electrode and a second electrode
KIOXIA CORP0 citations60
US12520527B2Jan 6, 2026
Semiconductor device and semiconductor memory device
KIOXIA CORP0 citations60
US11751397B2Sep 5, 2023
Semiconductor storage device and method of manufacturing the same
KIOXIA CORP0 citations60
US11398494B2Jul 26, 2022
Semiconductor storage device and method of manufacturing the same
KIOXIA CORP0 citations60
TOSHIBA KK
5 patentsUS7605680B2Oct 20, 2009
Electromagnetic actuator
TOSHIBA KK21 citations91
US8008707B2Aug 30, 2011
Nonvolatile semiconductor memory device provided with charge storage layer in memory cell
TOSHIBA KK10 citations83
US5584383ADec 17, 1996
Operating mechanism for circuit breaker
TOSHIBA KK16 citations74
US7812391B2Oct 12, 2010
Nonvolatile semiconductor memory device and method of fabricating the same
TOSHIBA KK3 citations63
US9142685B2Sep 22, 2015
Nonvolatile semiconductor memory device provided with charge storage layer in memory cell
TOSHIBA KK2 citations62
TOSHIBA MEMORY CORP
5 patentsUS10396280B2Aug 27, 2019
Semiconductor memory device and manufacturing method for same
TOSHIBA MEMORY CORP2 citations73
US10910401B2Feb 2, 2021
Semiconductor device and method of manufacturing the same
TOSHIBA MEMORY CORP3 citations72
US10964716B2Mar 30, 2021
Semiconductor device and method of manufacturing same
TOSHIBA MEMORY CORP1 citations62
US10522596B2Dec 31, 2019
Semiconductor storage device comprising resistance change film and method of manufacturing the same
TOSHIBA MEMORY CORP1 citations62
US10403642B2Sep 3, 2019
Semiconductor device
TOSHIBA MEMORY CORP1 citations62
AJINOMOTO KK
3 patentsMATSUSHITA ELECTRIC INDUSTRIAL CO LTD
2 patentsHITACHI LTD
1 patentDEPT OF MEDICAL SCIENCES MINIS
1 patentMATSUSHITA ELECTRONICS CORP
1 patentSAMSUNG ELECTRO MECHANICS JAPAN ADVANCED TECHNOLOGY CO LTD
1 patentTORATANI KENICHIRO
1 patentMATSUO KAZUHIRO
1 patentMATSUBAYASHI YOKO
1 patentSAITO HIROSHI
1 patentPANASONIC IP MAN CO LTD
1 patentPANASONIC CORP
1 patentTANAKA MASAYUKI
1 patentVICTOR COMPANY OF JAPAN
1 patentINOUE MASAAKI
1 patentShowing the top 50 of 89 patents by PatentIndex Score.