Inventor
UENO KOUJI
JP50 patents
⚠️ This page may combine multiple inventors who share the name “UENO KOUJI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
FUJITSU LTD
20 patentsUS4972372ANov 20, 1990
Programmable device and method of testing programmable device
FUJITSU LTD87 citations96
US4800529AJan 24, 1989
Semiconductive memory device with current control and comparison means to reduce power consumption and increase operating speed
FUJITSU LTD25 citations92
US4625129ANov 25, 1986
Electronic circuit device having a power supply level switching circuit
FUJITSU LTD24 citations82
US4459694AJul 10, 1984
Field programmable device with circuitry for detecting poor insulation between adjacent word lines
FUJITSU LTD23 citations82
US4536858AAug 20, 1985
Junction short-circuiting-type programmable read-only memory device
FUJITSU LTD16 citations74
US4322640AMar 30, 1982
Three-state output circuit
FUJITSU LTD13 citations74
US4617653AOct 14, 1986
Semiconductor memory device utilizing multi-stage decoding
FUJITSU LTD8 citations73
US4482914ANov 13, 1984
Contact structure of semiconductor device
FUJITSU LTD8 citations73
US4429388AJan 31, 1984
Field programmable device with internal dynamic test circuit
FUJITSU LTD18 citations73
US4376984AMar 15, 1983
Programmable read-only memory device
FUJITSU LTD10 citations73
US4320507AMar 16, 1982
Field programmable device having test provisions for fault detection
FUJITSU LTD18 citations73
US4972375ANov 20, 1990
Programmable semiconductor memory circuit
FUJITSU LTD7 citations72
US4488261ADec 11, 1984
Field programmable device
FUJITSU LTD7 citations72
US4347584AAug 31, 1982
Programmable read-only memory device
FUJITSU LTD9 citations72
US4319341AMar 9, 1982
Programming circuit for permanently storing data in a programmable read only memory
FUJITSU LTD15 citations72
US5781627AJul 14, 1998
Semiconductor integrated circuit device with copy-preventive function
FUJITSU LTD12 citations70
US5268864ADec 7, 1993
Programmable memory device having programming current absorbing transistors
FUJITSU LTD5 citations61
US4424582AJan 3, 1984
Semiconductor memory device
FUJITSU LTD6 citations61
US4835590AMay 30, 1989
Semiconductor memory device using junction short type programmable element
FUJITSU LTD4 citations57
US4599688AJul 8, 1986
Semiconductor memory device having switching circuit for preventing channel leakage in constant current source
FUJITSU LTD0 citations40
NIPPON CATALYTIC CHEM IND
8 patentsUS6482981B2Nov 19, 2002
Method for producing acrylic acid
NIPPON CATALYTIC CHEM IND41 citations92
US6540881B1Apr 1, 2003
Method for refining (meth)acrylic acid
NIPPON CATALYTIC CHEM IND14 citations84
US6300513B2Oct 9, 2001
Method of stabilizing N-oxyl compounds in vinyl compounds
NIPPON CATALYTIC CHEM IND13 citations73
US7511172B2Mar 31, 2009
Method for production of (meth)acrylic acid
NIPPON CATALYTIC CHEM IND6 citations72
US7151194B2Dec 19, 2006
Method for production of acrylic acid
NIPPON CATALYTIC CHEM IND9 citations72
US7332626B2Feb 19, 2008
Method for production of (meth) acrylic acid
NIPPON CATALYTIC CHEM IND3 citations61
US7321060B2Jan 22, 2008
Method for production of acrylic acid
NIPPON CATALYTIC CHEM IND4 citations61
US7048834B2May 23, 2006
Method for purification of acrylic acid
NIPPON CATALYTIC CHEM IND3 citations60
TOSHIBA KK
8 patentsUS7953592B2May 31, 2011
Semantic analysis apparatus, semantic analysis method and semantic analysis program
TOSHIBA KK9 citations84
US9196253B2Nov 24, 2015
Information processing apparatus for associating speaker identification information to speech data
TOSHIBA KK4 citations71
US9489944B2Nov 8, 2016
Information processing device, method and computer program product for processing voice recognition data
TOSHIBA KK0 citations41
US10601757B2Mar 24, 2020
Multi-output mode communication support device, communication support method, and computer program product
TOSHIBA KK0 citations39
US10505879B2Dec 10, 2019
Communication support device, communication support method, and computer program product
TOSHIBA KK0 citations39
US10269355B2Apr 23, 2019
Data processing device, data processing method, and computer program product
TOSHIBA KK0 citations39
US10003932B2Jun 19, 2018
Participation request messaging to members of a conversation group
TOSHIBA KK0 citations39
US10210886B2Feb 19, 2019
Voice segment detection system, voice starting end detection apparatus, and voice terminal end detection apparatus
TOSHIBA KK0 citations37