Inventor
MIZUGUCHI HIRONORI
JP34 patents
⚠️ This page may combine multiple inventors who share the name “MIZUGUCHI HIRONORI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MIZUGUCHI HIRONORI
13 patentsUS8463738B2Jun 11, 2013
Attribute extraction method, system, and program
MIZUGUCHI HIRONORI8 citations83
US8965896B2Feb 24, 2015
Document clustering system, document clustering method, and recording medium
MIZUGUCHI HIRONORI4 citations72
US8732173B2May 20, 2014
Classification hierarchy regeneration system, classification hierarchy regeneration method, and classification hierarchy regeneration program
MIZUGUCHI HIRONORI6 citations72
US8588841B2Nov 19, 2013
Base station apparatus, edge user estimation method, and program
MIZUGUCHI HIRONORI5 citations72
US8886661B2Nov 11, 2014
Information extraction system, information extraction method, information extraction program, and information service system
MIZUGUCHI HIRONORI2 citations62
US8504356B2Aug 6, 2013
Word classification system, method, and program
MIZUGUCHI HIRONORI3 citations62
US9600468B2Mar 21, 2017
Dictionary creation device, word gathering method and recording medium
MIZUGUCHI HIRONORI1 citations51
US9177039B2Nov 3, 2015
Communication assistance device, communication assistance method, and computer readable recording medium
MIZUGUCHI HIRONORI1 citations51
US9171071B2Oct 27, 2015
Meaning extraction system, meaning extraction method, and recording medium
MIZUGUCHI HIRONORI1 citations51
US9244970B2Jan 26, 2016
Communication assistance device, communication assistance method, and computer readable recording medium
MIZUGUCHI HIRONORI0 citations41
US9361367B2Jun 7, 2016
Data classifier system, data classifier method and data classifier program
MIZUGUCHI HIRONORI0 citations40
US9342589B2May 17, 2016
Data classifier system, data classifier method and data classifier program stored on storage medium
MIZUGUCHI HIRONORI0 citations40
US9152696B2Oct 6, 2015
Linkage information output apparatus, linkage information output method and computer-readable recording medium
MIZUGUCHI HIRONORI0 citations40
NEC CORP
12 patentsUS6208683B1Mar 27, 2001
Receiving apparatus for use in CDMA type mobile radio communication system comprising a plurality of path receivers each including a follow-up path detection unit
NEC CORP68 citations96
US6373881B1Apr 16, 2002
CDMA receiver using sampled chip sequence for precision synchronization with received data sequence
NEC CORP26 citations92
US6917786B1Jul 12, 2005
Wireless receiver and method of calibration thereof
NEC CORP12 citations84
US6487174B1Nov 26, 2002
S/N measuring circuit and method, transmitting electric power control apparatus and digital communicating system
NEC CORP16 citations84
US7184795B2Feb 27, 2007
Adaptive antenna transmitting/receiving apparatus
NEC CORP8 citations74
US7813751B2Oct 12, 2010
Transmission power control system and method capable of saving battery consumption of mobile station and preventing connection capacity from being reduced
NEC CORP2 citations63
US7324784B2Jan 29, 2008
Transmission beam control method, adaptive antenna transmitter/receiver apparatus and radio base station
NEC CORP2 citations63
US10909154B2Feb 2, 2021
Search system, search method and search program
NEC CORP1 citations62
US10324971B2Jun 18, 2019
Method for classifying a new instance
NEC CORP1 citations60
US11188946B2Nov 30, 2021
Commercial message planning assistance system and sales prediction assistance system
NEC CORP0 citations51
US10510005B2Dec 17, 2019
Prediction function creation device, prediction function creation method, and computer-readable storage medium
NEC CORP0 citations41
US9519633B2Dec 13, 2016
Word latent topic estimation device and word latent topic estimation method
NEC CORP0 citations41
TSUCHIDA MASAAKI
4 patentsUS9195646B2Nov 24, 2015
Training data generation apparatus, characteristic expression extraction system, training data generation method, and computer-readable storage medium
TSUCHIDA MASAAKI12 citations82
US8443008B2May 14, 2013
Cooccurrence dictionary creating system, scoring system, cooccurrence dictionary creating method, scoring method, and program thereof
TSUCHIDA MASAAKI3 citations61
US9177260B2Nov 3, 2015
Information classification device, information classification method, and computer readable recording medium
TSUCHIDA MASAAKI1 citations51
US8510249B2Aug 13, 2013
Determining whether text information corresponds to target information
TSUCHIDA MASAAKI0 citations51
KUSUMURA YUKITAKA
2 patentsUS9824142B2Nov 21, 2017
Information processing device, information processing method, and computer-readable recording medium
KUSUMURA YUKITAKA8 citations82
US9600565B2Mar 21, 2017
Data structure, index creation device, data search device, index creation method, data search method, and computer-readable recording medium
KUSUMURA YUKITAKA2 citations71