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Takashi Sone
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Tokyo, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Data processing apparatus and shading apparatus
Patent number
7,064,756
Issue date
Jun 20, 2006
Renesas Technology Corporation
Yasuhiro Nakatsuka
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Data processing apparatus and shading apparatus
Patent number
6,806,875
Issue date
Oct 19, 2004
Renesas Technology Corp.
Yasuhiro Nakatsuka
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Graphic processing system having bus connection control functions
Patent number
6,781,590
Issue date
Aug 24, 2004
Hitachi, Ltd.
Koyo Katsura
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Data processor apparatus and shading apparatus
Patent number
6,433,782
Issue date
Aug 13, 2002
Hitachi, Ltd.
Yasuhiro Nakatsuka
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Graphic processing method and system for displaying a combination o...
Patent number
6,429,871
Issue date
Aug 6, 2002
Hitachi, Ltd.
Koyo Katsura
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Graphic processing having apparatus for outputting FIFO vacant info...
Patent number
5,717,440
Issue date
Feb 10, 1998
Hitachi, Ltd.
Koyo Katsura
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Command performing order change over system based on information co...
Patent number
5,452,469
Issue date
Sep 19, 1995
Hitachi, Ltd.
Takashi Sone
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Graphic data processing system
Patent number
5,448,689
Issue date
Sep 5, 1995
Hitachi, Ltd.
Shigeru Matsuo
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Graphic processor suitable for graphic data tranfers and conversion...
Patent number
5,319,750
Issue date
Jun 7, 1994
Hitachi, Ltd.
Shigeru Matsuo
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Graphic processor suitable for graphic data transfer and conversion...
Patent number
5,202,962
Issue date
Apr 13, 1993
Hitachi, Ltd.
Shigeru Matsuo
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Font data processor using addresses calculated on the basis of acce...
Patent number
5,175,811
Issue date
Dec 29, 1992
Hitachi, Ltd.
Takashi Sone
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Command performing order change-over system in data processor
Patent number
5,155,821
Issue date
Oct 13, 1992
Hitachi, Ltd.
Takashi Sone
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Drawing processor including arithmetical unit for improved superpos...
Patent number
5,109,480
Issue date
Apr 28, 1992
Hitachi, Ltd.
Takashi Sone
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Graphic processing system having bus connection control capable of...
Patent number
5,046,023
Issue date
Sep 3, 1991
Hitachi, Ltd.
Koyo Katsura
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Graphic processor suitable for graphic data transfer and conversion...
Patent number
4,965,750
Issue date
Oct 23, 1990
Hitachi, Ltd.
Shigeru Matsuo
G06 - COMPUTING CALCULATING COUNTING
Patents Applications
last 30 patents
Information
Patent Application
Data processing apparatus and shading apparatus
Publication number
20060202992
Publication date
Sep 14, 2006
Yasuhiro Nakatsuka
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Data processing apparatus and shading apparatus
Publication number
20050041489
Publication date
Feb 24, 2005
Renesas Technology Corporation
Yasuhiro Nakatsuka
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Graphic processing system having bus connection control functions
Publication number
20030001850
Publication date
Jan 2, 2003
Koyo Katsura
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Data processing apparatus and shading apparatus
Publication number
20020154116
Publication date
Oct 24, 2002
Yasuhiro Nakatsuka
G06 - COMPUTING CALCULATING COUNTING