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Tadatsugu Hirose
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Kawasaki-shi, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Method for driving a plasma display panel
Patent number
7,705,806
Issue date
Apr 27, 2010
Hitachi Plasma Patent Licensing Co., Ltd.
Tomoyuki Ishii
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Plasma display apparatus
Patent number
7,164,394
Issue date
Jan 16, 2007
Hitachi, Ltd.
Tadatsugu Hirose
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Method of driving plasma display panel by applying discharge sustai...
Patent number
6,965,359
Issue date
Nov 15, 2005
Fujitsu Limited
Tomoyuki Ishii
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Plasma display panel
Patent number
6,882,114
Issue date
Apr 19, 2005
Fujitsu Limited
Takahiro Takamori
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Plasma display panel with reduced parasitic capacitance
Patent number
6,593,693
Issue date
Jul 15, 2003
Fujitsu Limited
Akihiro Takagi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Plasma display panel, method of driving same and plasma display app...
Patent number
6,531,995
Issue date
Mar 11, 2003
Fujitsu Limited
Tomoyuki Ishii
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Method and device for driving plasma display
Patent number
6,512,501
Issue date
Jan 28, 2003
Fujitsu Limited
Keishin Nagaoka
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Plasma display panel, method of driving same and plasma display app...
Patent number
6,373,452
Issue date
Apr 16, 2002
Fujiitsu Limited
Tomoyuki Ishii
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Plasma display panel
Patent number
6,353,292
Issue date
Mar 5, 2002
Fujitsu Limited
Takahiro Takamori
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Display method for intermediate gray scale and display apparatus fo...
Patent number
5,898,414
Issue date
Apr 27, 1999
Fujitsu Limited
Kenji Awamoto
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Drive unit for planar display
Patent number
5,828,353
Issue date
Oct 27, 1998
Fujitsu Limited
Tomokatsu Kishi
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Driver for flat display panel
Patent number
5,786,794
Issue date
Jul 28, 1998
Fujitsu Limited
Tomokatsu Kishi
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Method of actuating a plasma display panel
Patent number
4,368,465
Issue date
Jan 11, 1983
Fujitsu Limited
Osamu Hirakawa
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Patents Applications
last 30 patents
Information
Patent Application
Plasma display apparatus
Publication number
20070075934
Publication date
Apr 5, 2007
Hitachi, Ltd
Tadatsugu Hirose
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Application
Plasma display panel, method of driving same and plasma display app...
Publication number
20060050094
Publication date
Mar 9, 2006
Fujitsu Limited
Tomoyuki Ishii
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Application
Plasma display apparatus
Publication number
20030020673
Publication date
Jan 30, 2003
Tadatsugu Hirose
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Application
Plasma display panel
Publication number
20020047582
Publication date
Apr 25, 2002
FUJITSU LIMITED
Takahiro Takamori
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
PLASMA DISPLAY PANEL, METHOD OF DRIVING SAME AND PLASMA DISPLAY APP...
Publication number
20020030644
Publication date
Mar 14, 2002
TOMOYUKI ISHII
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Plasma display panel, method of driving same and plasma display app...
Publication number
20020021265
Publication date
Feb 21, 2002
FUJITSU LIMITED
Tomoyuki Ishii
H01 - BASIC ELECTRIC ELEMENTS