Koyo Katsura

Person

Hitachi-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Data processing system and image processing system
- Patent number 8,332,683
- Issue date Dec 11, 2012
- Renesas Electronics Corporation
- Jun Satoh
- G11 - INFORMATION STORAGE
Information Patent Grant
Data processing system and image processing system
- Patent number 7,711,976
- Issue date May 4, 2010
- Renesas Technology Corp.
- Jun Satoh
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Graphic processing apparatus and method
- Patent number 7,602,389
- Issue date Oct 13, 2009
- Hitachi, Ltd.
- Koyo Katsura
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Data processor having unified memory architecture using register to...
- Patent number 7,333,116
- Issue date Feb 19, 2008
- Renesas Technology Corporation
- Tetsuya Shimomura
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Data processing system and image processing system
- Patent number 7,254,737
- Issue date Aug 7, 2007
- Renesas Technology Corp.
- Jun Satoh
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Graphic processing apparatus utilizing improved data transfer to re...
- Patent number RE39529
- Issue date Mar 27, 2007
- Renesas Technology Corp.
- Koyo Katsura
- 345 - Computer graphics processing and selective visual display systems
Information Patent Grant
Graphics drawing device and method
- Patent number 7,142,213
- Issue date Nov 28, 2006
- Hitachi, Ltd.
- Yasuhiro Nakatsuka
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Statistic calculating method using a template and corresponding sub...
- Patent number 7,082,224
- Issue date Jul 25, 2006
- Hitachi, Ltd.
- Mitsuji Ikeda
- G06 - COMPUTING CALCULATING COUNTING
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
Graphic processing apparatus and method
- Patent number 7,019,751
- Issue date Mar 28, 2006
- Hitachi, Ltd.
- Koyo Katsura
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Pen type input device with camera
- Patent number 7,006,134
- Issue date Feb 28, 2006
- Hitachi, Ltd.
- Toshifumi Arai
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Data processor having unified memory architecture using register to...
- Patent number 6,954,206
- Issue date Oct 11, 2005
- Hitachi, Ltd.
- Tetsuya Shimomura
- 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
Data processing system having memory including mode register
- Patent number 6,789,210
- Issue date Sep 7, 2004
- Renesas Technology Corp.
- Jun Satoh
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Data processing system and image processing system
- Patent number 6,785,833
- Issue date Aug 31, 2004
- Renesas Technology Corp.
- Jun Satoh
- 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
Graphics processor and system for determining colors of the vertice...
- Patent number 6,756,981
- Issue date Jun 29, 2004
- Hitachi, Ltd.
- Katsunori Suzuki
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Apparatus for recognizing input character strings by inference
- Patent number 6,751,605
- Issue date Jun 15, 2004
- Hitachi, Ltd.
- Keiko Gunji
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Image processing device and system using the same
- Patent number 6,731,291
- Issue date May 4, 2004
- Hitachi, Ltd.
- Yasuhiro Nakatsuka
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Character recognizer
- Patent number 6,718,060
- Issue date Apr 6, 2004
- Renesas Technology Corporation
- Toshimi Yokota
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Data processor having unified memory architecture providing priorit...
- Patent number 6,717,583
- Issue date Apr 6, 2004
- Hitachi, Ltd.
- Tetsuya Shimomura
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Graphic processing apparatus and method
- Patent number 6,704,019
- Issue date Mar 9, 2004
- Hitachi, Ltd.
- Koyo Katsura
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Graphic processing system
- Patent number 6,697,070
- Issue date Feb 24, 2004
- Renesas Technology Corporation
- Koyo Katsura
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Graphics computer
- Patent number 6,677,950
- Issue date Jan 13, 2004
- Hitachi, Ltd.
- Mamoru Ohba
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Display controller
- Patent number 6,646,651
- Issue date Nov 11, 2003
- Hitachi, Ltd.
- Koyo Katsura
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Picture processing apparatus and picture processing method
- Patent number 6,600,492
- Issue date Jul 29, 2003
- Hitachi, Ltd.
- Tetsuya Shimomura
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Data processing system and image processing system
- Patent number 6,550,014
- Issue date Apr 15, 2003
- Hitachi, Ltd.
- Jun Satoh
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Graphic processing system for displaying characters and pictures at...
- Patent number 6,538,653
- Issue date Mar 25, 2003
- Hitachi, Ltd.
- Koyo Katsura
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Graphic pattern processing apparatus
- Patent number 6,492,992
- Issue date Dec 10, 2002
- Hitachi, Ltd.
- Koyo Katsura
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Data processing system and image processing system
- Patent number 6,466,221
- Issue date Oct 15, 2002
- Hitachi, Ltd.
- Jun Satoh
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
DATA PROCESSING SYSTEM AND IMAGE PROCESSING SYSTEM
- Publication number 20100180140
- Publication date Jul 15, 2010
- Renesas Technology Corp.
- Jun Satoh
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Data processing system and image processing system
- Publication number 20080168295
- Publication date Jul 10, 2008
- RENESAS TECHNOLOGY CORP.
- Jun Satoh
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Graphic processing apparatus and method
- Publication number 20060203000
- Publication date Sep 14, 2006
- Koyo Katsura
- G06 - COMPUTING CALCULATING COUNTING
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 processor having unified memory architecture using register to...
- Publication number 20050264574
- Publication date Dec 1, 2005
- Tetsuya Shimomura
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Statistic calculating method using a template and corresponding sub...
- Publication number 20050147305
- Publication date Jul 7, 2005
- Mitsuji Ikeda
- 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
Data processing system and image processing system
- Publication number 20040263523
- Publication date Dec 30, 2004
- Hitachi, Ltd.
- Jun Satoh
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Image processing device and system using the same
- Publication number 20040189649
- Publication date Sep 30, 2004
- Yasuhiro Nakatsuka
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Data processor having unified memory architecture using register to...
- Publication number 20040056865
- Publication date Mar 25, 2004
- Tetsuya Shimomura
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Graphic processing apparatus and method
- Publication number 20040027354
- Publication date Feb 12, 2004
- Koyo Katsura
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Data processing system and image processing system
- Publication number 20030126353
- Publication date Jul 3, 2003
- Hitachi, Ltd.
- Jun Satoh
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Data processing system and image processing system
- Publication number 20030115496
- Publication date Jun 19, 2003
- Hitachi, Ltd.
- Jun Satoh
- 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
Graphics processor and system for determining colors of the vertice...
- Publication number 20020196254
- Publication date Dec 26, 2002
- Hitachi, Ltd.
- Katsunori Suzuki
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Data processing system and image processing system
- Publication number 20020190992
- Publication date Dec 19, 2002
- Hitachi, Ltd.
- Jun Satoh
- 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
Information Patent Application
Graphic processing apparatus and method
- Publication number 20020126125
- Publication date Sep 12, 2002
- Koyo Katsura
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Image processing device and system using the same
- Publication number 20020070942
- Publication date Jun 13, 2002
- Yasuhiro Nakatsuka
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Data processor having unified memory architecture providing priorit...
- Publication number 20020030688
- Publication date Mar 14, 2002
- Tetsuya Shimomura
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Graphic pattern processing apparatus
- Publication number 20010052903
- Publication date Dec 20, 2001
- Koyo Katsura
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Apparatus for recognizing input character strings by inference
- Publication number 20010028742
- Publication date Oct 11, 2001
- Keiko Gunji
- G06 - COMPUTING CALCULATING COUNTING

Koyo Katsura

Person

Patents Grantslast 30 patents

Data processing system and image processing system

Data processing system and image processing system

Graphic processing apparatus and method

Data processor having unified memory architecture using register to...

Data processing system and image processing system

Graphic processing apparatus utilizing improved data transfer to re...

Graphics drawing device and method

Statistic calculating method using a template and corresponding sub...

Data processing apparatus and shading apparatus

Graphic processing apparatus and method

Pen type input device with camera

Data processor having unified memory architecture using register to...

Data processing apparatus and shading apparatus

Data processing system having memory including mode register

Data processing system and image processing system

Graphic processing system having bus connection control functions

Graphics processor and system for determining colors of the vertice...

Apparatus for recognizing input character strings by inference

Image processing device and system using the same

Character recognizer

Data processor having unified memory architecture providing priorit...

Graphic processing apparatus and method

Graphic processing system

Graphics computer

Display controller

Picture processing apparatus and picture processing method

Data processing system and image processing system

Graphic processing system for displaying characters and pictures at...

Graphic pattern processing apparatus

Data processing system and image processing system

Patents Applicationslast 30 patents

DATA PROCESSING SYSTEM AND IMAGE PROCESSING SYSTEM

Data processing system and image processing system

Graphic processing apparatus and method

Data processing apparatus and shading apparatus

Data processor having unified memory architecture using register to...

Statistic calculating method using a template and corresponding sub...

Data processing apparatus and shading apparatus

Data processing system and image processing system

Image processing device and system using the same

Data processor having unified memory architecture using register to...

Graphic processing apparatus and method

Data processing system and image processing system

Data processing system and image processing system

Graphic processing system having bus connection control functions

Graphics processor and system for determining colors of the vertice...

Data processing system and image processing system

Data processing apparatus and shading apparatus

Graphic processing apparatus and method

Image processing device and system using the same

Data processor having unified memory architecture providing priorit...

Graphic pattern processing apparatus

Apparatus for recognizing input character strings by inference