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Yuji Maeda
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Kawasaki, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Server, method, and computer-readable storage medium storing a prog...
Patent number
10,142,265
Issue date
Nov 27, 2018
Yoshiki Senjo
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Advertisement distribution system
Patent number
9,860,608
Issue date
Jan 2, 2018
DeNA Co., Ltd.
Yuji Maeda
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Vector search method
Patent number
7,464,030
Issue date
Dec 9, 2008
Sony Corporation
Yuji Maeda
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Planar antenna device
Patent number
6,731,243
Issue date
May 4, 2004
Harada Industry Co., Ltd.
Ryuichi Taira
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Switching system for automatic call distribution and new operation...
Patent number
6,295,352
Issue date
Sep 25, 2001
Fujitsu Limited
Yuji Maeda
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Signal identifying device, code book changing device, signal identi...
Patent number
6,167,372
Issue date
Dec 26, 2000
Sony Corporation
Yuji Maeda
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Gain control in post filtering process using scaling
Patent number
6,072,844
Issue date
Jun 6, 2000
Sony Corporation
Akira Inoue
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Communication-line-quality measuring system using a conventional si...
Patent number
6,028,845
Issue date
Feb 22, 2000
Fujitsu Limited
Atsuo Serikawa
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Speech encoding method and apparatus
Patent number
6,003,001
Issue date
Dec 14, 1999
Sony Corporation
Yuji Maeda
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Method and device for two-way communication network
Patent number
5,960,005
Issue date
Sep 28, 1999
Fujitsu Limited
Umihiko Moteki
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Transmitting and receiving apparatus
Patent number
5,839,110
Issue date
Nov 17, 1998
Sony Corporation
Yuji Maeda
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Adaptive signal processing device, echo suppressing device and hand...
Patent number
5,661,795
Issue date
Aug 26, 1997
Sony Corporation
Yuji Maeda
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Control device for motor-driven telescopic antenna
Patent number
5,483,132
Issue date
Jan 9, 1996
Harada Kogyo Kabushiki Kaisha
Koji Arata
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Transmitting/receiving system having digital switching network
Patent number
5,319,640
Issue date
Jun 7, 1994
Fujitsu Limited
Hiroshi Yamasaki
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Motorized automobile antenna control device
Patent number
5,097,188
Issue date
Mar 17, 1992
Harada Kogyo Kabushiki Kaisha
Kazuhiko Nakase
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
pH Sensor
Patent number
4,447,309
Issue date
May 8, 1984
Yokogawa Hokushin Electric Corporation
Akihiro Morioka
G01 - MEASURING TESTING
Patents Applications
last 30 patents
Information
Patent Application
CONTENT DELIVERY SYSTEM, STORAGE MEDIUM STORING A PROGRAM FOR DELIV...
Publication number
20160343045
Publication date
Nov 24, 2016
DeNA Co., Ltd.
Yuji MAEDA
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
CONTENT DELIVERY SYSTEM, DELIVERY PROGRAM, AND DELIVERY METHOD
Publication number
20160286275
Publication date
Sep 29, 2016
DeNA Co., Ltd.
Yuji MAEDA
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
SYSTEM, METHOD, AND STORAGE MEDIUM STORING PROGRAM FOR DISTRIBUTING...
Publication number
20160266743
Publication date
Sep 15, 2016
DeNA Co., Ltd.
Yuji MAEDA
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
ADVERTISEMENT DISTRIBUTION SYSTEM
Publication number
20160261926
Publication date
Sep 8, 2016
DeNA Co., Ltd.
Yuji MAEDA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SERVER, METHOD, AND COMPUTER-READABLE STORAGE MEDIUM STORING A PROG...
Publication number
20160241498
Publication date
Aug 18, 2016
DeNA Co., Ltd.
Yoshiki SENJO
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Planar antenna device
Publication number
20020036589
Publication date
Mar 28, 2002
Ryuichi Taira
H01 - BASIC ELECTRIC ELEMENTS