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Kawasaki, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Information delivery system using satellite communication
Patent number
6,484,028
Issue date
Nov 19, 2002
Fujitsu Limited
Akihiro Okada
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Multiple video server system for transmitting data to a constant bi...
Patent number
6,023,725
Issue date
Feb 8, 2000
Fujitsu Limited
Masayuki Ozawa
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Picture reproduction position detecting apparatus for use with vide...
Patent number
5,900,904
Issue date
May 4, 1999
Fujitsu Limited
Akihiro Okada
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Store-and-forward method for fax mail apparatus
Patent number
5,892,587
Issue date
Apr 6, 1999
Fujitsu Limited
Akihiro Okada
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Apparatus for converting moving picture stream of MPEG1 to transpor...
Patent number
5,801,781
Issue date
Sep 1, 1998
Fujitsu Limited
Shuuichi Hiroshima
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Facsimile mail apparatus
Patent number
5,757,510
Issue date
May 26, 1998
Fujitsu Limited
Akihiro Okada
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Facsimile mail system
Patent number
5,694,458
Issue date
Dec 2, 1997
Fujitsu Limited
Akihiro Okada
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Mail center management system
Patent number
5,530,739
Issue date
Jun 25, 1996
Fujitsu Limited
Akihiro Okada
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Facsimile mail system capable of managing facsimile mail designatio...
Patent number
5,515,175
Issue date
May 7, 1996
Fujitsu Limited
Akihiro Okada
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Electronic mail system for transmitting information via communicati...
Patent number
5,299,255
Issue date
Mar 29, 1994
Fujitsu Limited
Hiroshii Iwaki
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Facsimile mail system with mail center equipment
Patent number
5,257,112
Issue date
Oct 26, 1993
Fujitsu Limited
Akihiro Okada
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Multi-media response control system
Patent number
5,146,488
Issue date
Sep 8, 1992
Fujitsu Limited
Akihiro Okada
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Optical composite transceiver
Patent number
4,809,361
Issue date
Feb 28, 1989
Fujitsu Limited
Akihiro Okada
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Optical communication system
Patent number
4,727,592
Issue date
Feb 23, 1988
Fujitsu Limited
Akihiro Okada
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
Contents delivery network service method and system
Publication number
20030145066
Publication date
Jul 31, 2003
FUJITSU LIMITED
Akihiro Okada
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
INFORMATION DELIVERY SYSTEM USING SATELLITE COMMUNICATION
Publication number
20010034230
Publication date
Oct 25, 2001
FUJITSU LIMITED
AKIHIRO OKADA
H04 - ELECTRIC COMMUNICATION TECHNIQUE