Inventor
NAGASHIMA SATOSHI
JP73 patents
⚠️ This page may combine multiple inventors who share the name “NAGASHIMA SATOSHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TOSHIBA MEMORY CORP
16 patentsUS10236254B1Mar 19, 2019
Semiconductor memory device
TOSHIBA MEMORY CORP10 citations84
US10002880B1Jun 19, 2018
Semiconductor device and method for manufacturing same
TOSHIBA MEMORY CORP14 citations84
US9847342B2Dec 19, 2017
Semiconductor memory device and method for manufacturing same
TOSHIBA MEMORY CORP10 citations83
US10991713B2Apr 27, 2021
Semiconductor memory device
TOSHIBA MEMORY CORP2 citations73
US10985175B2Apr 20, 2021
Semiconductor memory device
TOSHIBA MEMORY CORP3 citations73
US10879261B2Dec 29, 2020
Semiconductor memory with stacked memory pillars
TOSHIBA MEMORY CORP3 citations73
US10665598B2May 26, 2020
Semiconductor memory device and method for manufacturing same
TOSHIBA MEMORY CORP4 citations73
US10367000B2Jul 30, 2019
Semiconductor device and method for manufacturing same
TOSHIBA MEMORY CORP3 citations73
US9837434B2Dec 5, 2017
Semiconductor memory device and method for manufacturing same
TOSHIBA MEMORY CORP4 citations73
US10636803B2Apr 28, 2020
Semiconductor memory device with floating gates having a curved lateral surface
TOSHIBA MEMORY CORP2 citations72
US10103155B2Oct 16, 2018
Semiconductor memory device
TOSHIBA MEMORY CORP6 citations72
US11049868B2Jun 29, 2021
Stacked type semiconductor memory device
TOSHIBA MEMORY CORP0 citations63
US10910388B2Feb 2, 2021
Semiconductor storage device
TOSHIBA MEMORY CORP1 citations62
US11088162B2Aug 10, 2021
Semiconductor memory device and semiconductor device manufacturing method
TOSHIBA MEMORY CORP1 citations61
US10957702B2Mar 23, 2021
Semiconductor memory device
TOSHIBA MEMORY CORP1 citations61
US10418376B2Sep 17, 2019
Semiconductor memory device and method for manufacturing same
TOSHIBA MEMORY CORP0 citations52
TOSHIBA KK
5 patentsUS7868376B2Jan 11, 2011
Semiconductor storage device and method for manufacturing the same
TOSHIBA KK26 citations92
US9431412B1Aug 30, 2016
Semiconductor memory device and method for manufacturing the same
TOSHIBA KK14 citations84
US9620515B2Apr 11, 2017
Semiconductor memory device
TOSHIBA KK4 citations73
US9548310B2Jan 17, 2017
Semiconductor device
TOSHIBA KK2 citations73
US9530782B2Dec 27, 2016
Nonvolatile semiconductor memory device comprising memory gate and peripheral gate having different thicknesses
TOSHIBA KK2 citations55
MITSUBISHI MOTORS CORP
5 patentsUS6880380B2Apr 19, 2005
Failure diagnostic apparatus and method for air-fuel ratio detecting device
MITSUBISHI MOTORS CORP16 citations84
US6886329B2May 3, 2005
Exhaust emission control apparatus for internal combustion engine
MITSUBISHI MOTORS CORP8 citations74
US6738709B2May 18, 2004
Failure diagnostic system of evaporated fuel processing system
MITSUBISHI MOTORS CORP7 citations73
US6651491B2Nov 25, 2003
Failure diagnostic system of evaporated fuel processing system
MITSUBISHI MOTORS CORP11 citations73
US6754611B2Jun 22, 2004
Failure diagnostic system for atmospheric pressure detecting device
MITSUBISHI MOTORS CORP11 citations69
TOYOTA ENG & MFG NORTH AMERICA
5 patentsUS11935093B1Mar 19, 2024
Dynamic vehicle tags
TOYOTA ENG & MFG NORTH AMERICA2 citations71
US12047833B2Jul 23, 2024
Method and system for connection handover from telepresence robot to mobile office
TOYOTA ENG & MFG NORTH AMERICA2 citations68
US12472822B2Nov 18, 2025
Authorization for vehicle display
TOYOTA ENG & MFG NORTH AMERICA0 citations61
US12361450B2Jul 15, 2025
Dynamic vehicle tags
TOYOTA ENG & MFG NORTH AMERICA0 citations61
US11776385B1Oct 3, 2023
Mobility unit security system
TOYOTA ENG & MFG NORTH AMERICA0 citations59
KIOXIA CORP
5 patentsUS11943917B2Mar 26, 2024
Stacked-type semiconductor memory device
KIOXIA CORP0 citations63
US11706921B2Jul 18, 2023
Semiconductor storage device
KIOXIA CORP0 citations62
US11600629B2Mar 7, 2023
Semiconductor memory device and method of manufacturing semiconductor memory device
KIOXIA CORP1 citations59
US12064296B2Aug 20, 2024
Memory device
KIOXIA CORP0 citations52
US11889689B2Jan 30, 2024
Semiconductor memory device
KIOXIA CORP0 citations52
NISSAN MOTOR
2 patentsSAKAE RINGYO KK
2 patentsANDO KYOKO
2 patentsKIKUTANI KEISUKE
1 patentARAI FUMITAKA
1 patentNAGASHIMA SATOSHI
1 patentTOYOTA MOTOR CO LTD
1 patentKAMIGAICHI TAKESHI
1 patentAOYAMA KENJI
1 patentRISO KAGAKU CORP
1 patentSATO YUICHI
1 patentShowing the top 50 of 73 patents by PatentIndex Score.