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Masayuki Terada
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Yokosuka, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Number of terminal estimation device and number of terminal estimat...
Patent number
8,942,724
Issue date
Jan 27, 2015
NTT DoCoMo, Inc.
Masayuki Terada
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Statistical information generation system and statistical informati...
Patent number
8,903,791
Issue date
Dec 2, 2014
NTT DoCoMo, Inc.
Masayuki Terada
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Position information aggregation device and position information ag...
Patent number
8,880,095
Issue date
Nov 4, 2014
NTT DoCoMo, Inc.
Motonari Kobayashi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Terminal number estimation device and terminal number estimation me...
Patent number
8,849,307
Issue date
Sep 30, 2014
NTT DoCoMo, Inc.
Masayuki Terada
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Electronic value exchange system, mobile terminal, and electronic v...
Patent number
8,468,094
Issue date
Jun 18, 2013
NTT DoCoMo, Inc.
Ken Sakamura
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Data processing device and data processing method
Patent number
8,161,499
Issue date
Apr 17, 2012
NTT DoCoMo, Inc.
Ken Sakamura
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Data communication apparatus and data communication method
Patent number
8,122,261
Issue date
Feb 21, 2012
NTT DoCoMo, Inc.
Ken Sakamura
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Terminal equipment
Patent number
7,975,029
Issue date
Jul 5, 2011
NTT DoCoMo, Inc.
Ken Sakamura
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Electronic value exchange system and electronic value exchange method
Patent number
7,896,236
Issue date
Mar 1, 2011
NTT DoCoMo, Inc.
Ken Sakamura
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Electronic value exchange method, user device, and third-party device
Patent number
7,865,438
Issue date
Jan 4, 2011
NTT DoCoMo, Inc.
Masayuki Terada
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Mobile terminal and authentication method
Patent number
7,861,293
Issue date
Dec 28, 2010
NTT DoCoMo, Inc.
Masayuki Terada
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Original, data circulation method, system, apparatus, and computer...
Patent number
7,853,806
Issue date
Dec 14, 2010
Nippon Telegraph and Telephone Corporation
Masayuki Terada
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
IC card and access control method
Patent number
7,814,557
Issue date
Oct 12, 2010
NTT DoCoMo, Inc.
Ken Sakamura
G07 - CHECKING-DEVICES
Information
Patent Grant
Original data circulation method, system, apparatus, and computer r...
Patent number
7,797,554
Issue date
Sep 14, 2010
Nippon Telegraph and Telephone Corporation
Masayuki Terada
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Electronic value exchange system and electronic value exchange method
Patent number
7,590,591
Issue date
Sep 15, 2009
NTT DoCoMo, Inc.
Masayuki Terada
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Original data circulation method, system, apparatus, and computer r...
Patent number
7,539,873
Issue date
May 26, 2009
Nippon Telegraph and Telephone Corporation
Masayuki Terada
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Tamper resistant device and file generation method
Patent number
7,500,605
Issue date
Mar 10, 2009
NTT DoCoMo, Inc.
Kensaku Mori
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Original data circulation method, system, apparatus, and computer r...
Patent number
7,249,102
Issue date
Jul 24, 2007
Nippon Telegraph and Telephone Corporation
Masayuki Terada
G06 - COMPUTING CALCULATING COUNTING
Patents Applications
last 30 patents
Information
Patent Application
INVESTMENT TRUST PRICE PREDICTION DEVICE AND PREDICTION MODEL
Publication number
20240386499
Publication date
Nov 21, 2024
NTT DoCoMo, Inc.
Kazuki KINJOU
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
BEHAVIOR PREDICTING DEVICE
Publication number
20240354833
Publication date
Oct 24, 2024
NTT DoCoMo, Inc.
Kazuki KINJOU
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
PRIVACY PROTECTION DATA ASSOCIATION SYSTEM
Publication number
20240220656
Publication date
Jul 4, 2024
NTT DoCoMo, Inc.
Kazuma NOZAWA
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
ANALYSIS DEVICE
Publication number
20240048127
Publication date
Feb 8, 2024
NTT DoCoMo, Inc.
Hiroto AKATSUKA
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
INFORMATION PROCESSING DEVICE AND METHOD FOR ESTIMATING NUMBER OF T...
Publication number
20130288707
Publication date
Oct 31, 2013
NTT DoCoMo, Inc.
Tomohiro Nagata
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
TERMINAL QUANTITY ESTIMATION DEVICE AND TERMINAL QUANTITY ESTIMATIO...
Publication number
20130203377
Publication date
Aug 8, 2013
NTT DoCoMo, Inc.
Tomohiro Nagata
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
AREA RANGE ESTIMATION DEVICE AND AREA RANGE ESTIMATION METHOD
Publication number
20130184006
Publication date
Jul 18, 2013
NTT DoCoMo, Inc.
Takayasu Yamaguchi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
TERMINAL NUMBER ESTIMATION DEVICE AND TERMINAL NUMBER ESTIMATION ME...
Publication number
20130184008
Publication date
Jul 18, 2013
NTT DoCoMo Inc.
Masayuki Terada
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
UNIQUE-TERMINAL-COUNT ESTIMATION DEVICE AND UNIQUE-TERMINAL-COUNT E...
Publication number
20130176433
Publication date
Jul 11, 2013
NTT DoCoMo, Inc.
Masayuki Terada
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
INFORMATION ANALYSIS DEVICE AND INFORMATION ANALYSIS METHOD
Publication number
20130173346
Publication date
Jul 4, 2013
NTT DoCoMo, Inc.
Toru Odawara
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
TERMINAL-COUNT ESTIMATION DEVICE AND TERMINAL-COUNT ESTIMATION METHOD
Publication number
20130157689
Publication date
Jun 20, 2013
NTT DoCoMo, Inc.
Masayuki Terada
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
POSITION INFORMATION AGGREGATION DEVICE AND POSITION INFORMATION AG...
Publication number
20130137459
Publication date
May 30, 2013
NTT DoCoMo Inc.
Motonari Kobayashi
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
POPULATION CALCULATION SYSTEM AND POPULATION CALCULATION METHOD
Publication number
20130090891
Publication date
Apr 11, 2013
NTT DoCoMo, Inc.
Motonari Kobayashi
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
NUMBER OF TERMINAL ESTIMATION DEVICE AND NUMBER OF TERMINAL ESTIMAT...
Publication number
20130090132
Publication date
Apr 11, 2013
NTT DoCoMo, Inc.
Masayuki Terada
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
STATISTICAL INFORMATION GENERATION SYSTEM AND STATISTICAL INFORMATI...
Publication number
20130073577
Publication date
Mar 21, 2013
NTT DoCoMo, Inc.
Masayuki Terada
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
ELECTRONIC VALUE EXCHANGE USER DEVICE AND THIRD-PARTY DEVICE
Publication number
20100094757
Publication date
Apr 15, 2010
NTT DoCoMo, Inc.
Masayuki Terada
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
AUTHENTICATION DEVICE, MOBILE TERMINAL, AND AUTHENTICATION METHOD
Publication number
20090199005
Publication date
Aug 6, 2009
NTT DoCoMo, Inc.
Masayuki Terada
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Data processing device and data processing method
Publication number
20090158296
Publication date
Jun 18, 2009
NTT DoCoMo, Inc.
Ken Sakamura
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Original, data circulation method, system, apparatus, and computer...
Publication number
20090132824
Publication date
May 21, 2009
Masayuki Terada
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Original data circulation method, system, apparatus, and computer r...
Publication number
20090125729
Publication date
May 14, 2009
Masayuki Terada
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Electronic Value Exchange System, Mobile Terminal, and Electronic V...
Publication number
20080163251
Publication date
Jul 3, 2008
Ken Sakamura
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Data Communication Apparatus and Data Communication Method
Publication number
20080133923
Publication date
Jun 5, 2008
NTT DoCoMo, Inc.
Ken Sakamura
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Ic Card And Access Control Method
Publication number
20080134341
Publication date
Jun 5, 2008
NTT DoCoMo, Inc.
Ken Sakamura
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Ic Card And Authority Transfer Control Method
Publication number
20070204148
Publication date
Aug 30, 2007
NOBORU KOSHIZUKA
Ken Sakamura
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Electronic value exchange method, user device, and third-party device
Publication number
20060259430
Publication date
Nov 16, 2006
NTT DoCoMo, Inc.
Masayuki Terada
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Mobile terminal and authentication method
Publication number
20060245594
Publication date
Nov 2, 2006
NTT DoCoMo, Inc.
Masayuki Terada
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Tamper resistant device and file generation method
Publication number
20060214006
Publication date
Sep 28, 2006
NTT DoCoMo, Inc.
Kensaku Mori
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Terminal equipment
Publication number
20060210078
Publication date
Sep 21, 2006
NTT DoCoMo, Inc.
Ken Sakamura
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Electronic value exchange system and electronic value exchange method
Publication number
20060208067
Publication date
Sep 21, 2006
NTT DoCoMo, Inc.
Ken Sakamura
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Electronic value exchange system and electronic value exchange method
Publication number
20060212394
Publication date
Sep 21, 2006
NTT DoCoMo, Inc.
Masayuki Terada
G06 - COMPUTING CALCULATING COUNTING