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Hisanori Kiyomatsu
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Tokyo, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Modifiable authentication levels in authentication systems for tran...
Patent number
8,442,915
Issue date
May 14, 2013
Daita Frontier Fund, LLC
Sunao Takatori
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Host computer, mobile communication device, program, and recording...
Patent number
8,117,444
Issue date
Feb 14, 2012
Daita Frontier Fund, LLC
Sunao Takatori
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Authentication managing apparatus, and shop communication terminal
Patent number
8,032,460
Issue date
Oct 4, 2011
Daita Frontier Fund, LLC
Sunao Takatori
G07 - CHECKING-DEVICES
Information
Patent Grant
Communication terminal device and billing device
Patent number
7,974,247
Issue date
Jul 5, 2011
Daita Frontier Fund, LLC
Sunao Takatori
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Slave communication device for use in wireless LAN system and contr...
Patent number
7,969,918
Issue date
Jun 28, 2011
Daita Frontier Fund, LLC
Sunao Takatori
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Wireless LAN system and control method and control program of wirel...
Patent number
7,944,865
Issue date
May 17, 2011
Daita Frontier Fund, LLC
Sunao Takatori
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Communication terminal device and billing device
Patent number
7,869,430
Issue date
Jan 11, 2011
Sunao Takatori
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
System for transfer control of telephone line
Patent number
6,778,654
Issue date
Aug 17, 2004
Yozan Inc.
Sunao Takatori
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Radio communication device, parent communication device, parent-chi...
Patent number
6,763,231
Issue date
Jul 13, 2004
Yozan Inc.
Sunao Takatori
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Millimeter-wave signal transmission system communicatable within bu...
Patent number
6,421,027
Issue date
Jul 16, 2002
Yozan Inc.
Sunao Takatori
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
MODIFIABLE AUTHENTICATION LEVELS IN AUTHENTICATION SYSTEMS FOR TRAN...
Publication number
20120109824
Publication date
May 3, 2012
Daita Frontier Fund LLC
Sunao Takatori
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Wireless LAN system and control method and control program of wirel...
Publication number
20080025277
Publication date
Jan 31, 2008
Sunao Takatori
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Communication Terminal Device and Billing Device
Publication number
20070244814
Publication date
Oct 18, 2007
Fairfield Resources International, Inc.
Sunao Takatori
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Master communication apparatus used in radio lan system, and contro...
Publication number
20040203356
Publication date
Oct 14, 2004
Sunao Takatori
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Communication system
Publication number
20040052359
Publication date
Mar 18, 2004
Sunao Takatori
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Optical communication system
Publication number
20040047631
Publication date
Mar 11, 2004
Sunao Takatori
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Response system
Publication number
20040027366
Publication date
Feb 12, 2004
Sunao Takatori
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Slave communication apparatus used in radio lan system, control met...
Publication number
20040014464
Publication date
Jan 22, 2004
Sunao Takatori
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Slave communication device for use in wireless lan system and contr...
Publication number
20030186717
Publication date
Oct 2, 2003
Sunao Takatori
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Master communication apparatus used in radio lan system, and contro...
Publication number
20030179722
Publication date
Sep 25, 2003
Sunao Takatori
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Radio lan system and radio lan system controlling method and contro...
Publication number
20030139137
Publication date
Jul 24, 2003
Sunao Takatori
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Slave communication apparatus for used in radio lan system, control...
Publication number
20030125050
Publication date
Jul 3, 2003
Sunao Takatori
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Radio communication control station device and radio communication...
Publication number
20030119560
Publication date
Jun 26, 2003
Sunao Takatori
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Master communication apparatus used in radio lan system, and contro...
Publication number
20030108019
Publication date
Jun 12, 2003
Sunao Takatori
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Host computer, mobile communication device, program, and recording...
Publication number
20030105960
Publication date
Jun 5, 2003
Sunao Takatori
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Commodity transacting device, mobile communication device, administ...
Publication number
20030089767
Publication date
May 15, 2003
Hisanori Kiyomatsu
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Communication system and line selecting method
Publication number
20030078056
Publication date
Apr 24, 2003
Sunao Takatori
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Charging system
Publication number
20030078844
Publication date
Apr 24, 2003
Sunao Takatori
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Cryptogram communication system
Publication number
20030021418
Publication date
Jan 30, 2003
Kunio Arakawa
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Wireless lan system and control method and control program of wirel...
Publication number
20030013440
Publication date
Jan 16, 2003
Sunao Takatori
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Wireless lan system and control method and control and control prog...
Publication number
20030012169
Publication date
Jan 16, 2003
Sunao Takatori
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Radio communication device,parent communication device, parent-chil...
Publication number
20030008647
Publication date
Jan 9, 2003
Sunao Takatori
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Radio communication apparatus, radio communication system and commu...
Publication number
20030003973
Publication date
Jan 2, 2003
Changming Zhou
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Telephone device and translation telephone device
Publication number
20020181669
Publication date
Dec 5, 2002
Sunao Takatori
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Application
Telegraphic message transmitter and telegraphic message receiver
Publication number
20020159481
Publication date
Oct 31, 2002
Sunao Takatori
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Authentication managing apparatus, and shop communication terminal
Publication number
20020138423
Publication date
Sep 26, 2002
Sunao Takatori
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
MILLIMETER-WAVE SIGNAL TRANSMISSION SYSTEM COMMUNICABLE WITHIN BUIL...
Publication number
20020080087
Publication date
Jun 27, 2002
YOZAN INC.
Sunao Takatori
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Communication terminal device and billing device
Publication number
20020077981
Publication date
Jun 20, 2002
Yozan, Inc.
Sunao Takatori
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Refrigerator with a function to confirm items stored therein
Publication number
20020066279
Publication date
Jun 6, 2002
Yozan, Inc.
Hisanori Kiyomatsu
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Browser apparatus, server apparatus, computer-readable medium, sear...
Publication number
20020062323
Publication date
May 23, 2002
YOZAN INC.
Sunao Takatori
G06 - COMPUTING CALCULATING COUNTING