Inventor
TANIGUCHI TOMOHIKO
JP52 patents
⚠️ This page may combine multiple inventors who share the name “TANIGUCHI TOMOHIKO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
FUJITSU LTD
25 patentsUS6671259B1Dec 30, 2003
Method and system for wide area network load balancing
FUJITSU LTD198 citations99
US5261027ANov 9, 1993
Code excited linear prediction speech coding system
FUJITSU LTD122 citations97
US5115469AMay 19, 1992
Speech encoding/decoding apparatus having selected encoders
FUJITSU LTD79 citations96
US5086471AFeb 4, 1992
Gain-shape vector quantization apparatus
FUJITSU LTD68 citations96
US6901051B1May 31, 2005
Server-based network performance metrics generation system and method
FUJITSU LTD88 citations93
US5799131AAug 25, 1998
Speech coding and decoding system
FUJITSU LTD35 citations93
US5245662ASep 14, 1993
Speech coding system
FUJITSU LTD49 citations93
US6813244B1Nov 2, 2004
Available bandwidth measurement with variable speed probing and zoom-in/zoom-out technique
FUJITSU LTD53 citations92
US6625161B1Sep 23, 2003
Adaptive inverse multiplexing method and system
FUJITSU LTD48 citations92
US5909662AJun 1, 1999
Speech processing coder, decoder and command recognizer
FUJITSU LTD23 citations92
US5717724AFeb 10, 1998
Voice encoding and voice decoding apparatus
FUJITSU LTD21 citations92
US5323486AJun 21, 1994
Speech coding system having codebook storing differential vectors between each two adjoining code vectors
FUJITSU LTD44 citations92
US5263119ANov 16, 1993
Gain-shape vector quantization method and apparatus
FUJITSU LTD29 citations92
US5224167AJun 29, 1993
Speech coding apparatus using multimode coding
FUJITSU LTD36 citations92
US5199076AMar 30, 1993
Speech coding and decoding system
FUJITSU LTD48 citations92
US5138662AAug 11, 1992
Speech coding apparatus
FUJITSU LTD48 citations92
US4890325ADec 26, 1989
Speech coding transmission equipment
FUJITSU LTD35 citations92
US4831636AMay 16, 1989
Coding transmission equipment for carrying out coding with adaptive quantization
FUJITSU LTD37 citations91
US5864650AJan 26, 1999
Speech encoding method and apparatus using tree-structure delta code book
FUJITSU LTD18 citations84
US5828811AOct 27, 1998
Speech signal coding system wherein non-periodic component feedback to periodic excitation signal source is adaptively reduced
FUJITSU LTD19 citations84
US5274741ADec 28, 1993
Speech coding apparatus for separately processing divided signal vectors
FUJITSU LTD19 citations74
US5325461AJun 28, 1994
Speech signal coding and decoding system transmitting allowance range information
FUJITSU LTD10 citations72
US5151968ASep 29, 1992
Vector quantization encoder and vector quantization decoder
FUJITSU LTD17 citations71
US5231692AJul 27, 1993
Pitch period searching method and circuit for speech codec
FUJITSU LTD3 citations62
US8484526B2Jul 9, 2013
Encoder, decoder, encoding method, and decoding method
FUJITSU LTD0 citations52
WU JIANMING
9 patentsUS8526886B2Sep 3, 2013
Wireless communication device and method for controlling beam to be transmitted
WU JIANMING41 citations94
US8126495B2Feb 28, 2012
Communication apparatus
WU JIANMING29 citations92
US8559371B2Oct 15, 2013
Base station device and data mapping method
WU JIANMING13 citations84
US8548079B2Oct 1, 2013
Transmitter, transmission method, receiver, and reception method
WU JIANMING11 citations84
US8095074B2Jan 10, 2012
Wireless communication device and method for controlling beam to be transmitted
WU JIANMING11 citations84
US8488714B2Jul 16, 2013
Hierarchical modulating method and transmitter performing hierarchical modulation
WU JIANMING6 citations73
US8270333B2Sep 18, 2012
Data relaying apparatus, communication apparatus, and data relaying method
WU JIANMING2 citations63
US8700967B2Apr 15, 2014
Transmitter, receiver, transmission method, and reception method
WU JIANMING0 citations52
US8650449B2Feb 11, 2014
Encoder, decoder, encoding method, and decoding method
WU JIANMING0 citations52
LINE CORP
7 patentsUS9571988B2Feb 14, 2017
Location based assisting apparatuses, methods and computer readable mediums
LINE CORP6 citations84
US11709846B2Jul 25, 2023
Server for assigning ranks to users and method therefor
LINE CORP0 citations63
US11521429B2Dec 6, 2022
Information processing method and non-transitory computer-readable storage medium
LINE CORP1 citations63
US11201840B2Dec 14, 2021
Communication control method and information processing apparatus
LINE CORP0 citations63
US10798038B2Oct 6, 2020
Communication control method and information processing apparatus
LINE CORP0 citations52
US10423627B2Sep 24, 2019
Server for assigning ranks to users and method therefor
LINE CORP0 citations52
US10003929B2Jun 19, 2018
Location based assisting apparatuses, methods and computer readable mediums
LINE CORP0 citations52
PANASONIC CORP
4 patentsUS7773682B2Aug 10, 2010
OFDM reception apparatus and OFDM reception method
PANASONIC CORP24 citations92
US7991089B2Aug 2, 2011
Inter-carrier interference removal device and reception device using the same
PANASONIC CORP5 citations63
US7599503B2Oct 6, 2009
Audio output level setting method and device
PANASONIC CORP2 citations63
US7587006B2Sep 8, 2009
Receiving apparatus
PANASONIC CORP5 citations62
KYOCERA CORP
2 patentsMATSUSHITA ELECTRIC INDUSTRIAL CO LTD
1 patentYAMAMOTO KOHSUKE
1 patentNAKAHARA HIDEKI
1 patentShowing the top 50 of 52 patents by PatentIndex Score.