Haruo Takeda

Person

Kawasaki, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Multi-projection image display device
- Patent number 6,695,451
- Issue date Feb 24, 2004
- Hitachi, Ltd.
- Masami Yamasaki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System for and method for producing and displaying images which are...
- Patent number 6,072,478
- Issue date Jun 6, 2000
- Hitachi, Ltd.
- Tsuneya Kurihara
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Three-dimensional model making device and its method
- Patent number 6,046,745
- Issue date Apr 4, 2000
- Hitachi, Ltd.
- Toshio Moriya
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Decoding system and method of coded data by parallel processings
- Patent number 5,764,801
- Issue date Jun 9, 1998
- Hitachi, Ltd.
- Narihiro Munemasa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Image data display system
- Patent number 5,343,560
- Issue date Aug 30, 1994
- Hitachi, Ltd.
- Haruo Takeda
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Image information retrieval network system
- Patent number 5,325,483
- Issue date Jun 28, 1994
- Hitachi, Ltd.
- Hirotoshi Ise
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and system for producing from document image a form display...
- Patent number 5,228,100
- Issue date Jul 13, 1993
- Hitachi, Ltd.
- Haruo Takeda
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Image data processing method for selective partial image storage
- Patent number 5,165,103
- Issue date Nov 17, 1992
- Hitachi, Ltd.
- Haruo Takeda
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Image data display system
- Patent number 5,150,462
- Issue date Sep 22, 1992
- Hitachi, Ltd.
- Haruo Takeda
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and apparatus for processing a document by utilizing an image
- Patent number 5,101,448
- Issue date Mar 31, 1992
- Hitachi, Ltd.
- Sachiko Kawachiya
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Image data processing method for selective partial image display
- Patent number 5,047,868
- Issue date Sep 10, 1991
- Hitachi, Ltd.
- Haruo Takeda
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method of storing character patterns and character pattern utilizat...
- Patent number 4,992,954
- Issue date Feb 12, 1991
- Hitachi, Ltd.
- Haruo Takeda
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Image data filing system and image data correcting method
- Patent number 4,985,930
- Issue date Jan 15, 1991
- Hitachi, Ltd.
- Haruo Takeda
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method for storing data in rotary type recording media
- Patent number 4,853,921
- Issue date Aug 1, 1989
- Hitachi, Ltd.
- Haruo Takeda
- G11 - INFORMATION STORAGE
Information Patent Grant
Image data file storage and retrieval system for an image data fili...
- Patent number 4,808,987
- Issue date Feb 28, 1989
- Hitachi, Ltd.
- Haruo Takeda
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method of and apparatus for enlarging/reducing two-dimensional images
- Patent number 4,809,345
- Issue date Feb 28, 1989
- Hitachi, Ltd.
- Kuniaki Tabata
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method for storing data into a file device and for data retrieval
- Patent number 4,760,526
- Issue date Jul 26, 1988
- Hitachi, Ltd.
- Haruo Takeda
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method of storing and retrieving image data
- Patent number 4,748,678
- Issue date May 31, 1988
- Hitachi, Ltd.
- Haruo Takeda
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Processing method for the rotation of an image
- Patent number 4,618,991
- Issue date Oct 21, 1986
- Hitachi, Ltd.
- Kuniaki Tabata
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method of and apparatus for enlarging/reducing two-dimensional images
- Patent number 4,610,026
- Issue date Sep 2, 1986
- Hitachi, Ltd.
- Kuniaki Tabata
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
Multi-projection image display device
- Publication number 20030067587
- Publication date Apr 10, 2003
- Masami Yamasaki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Method of and apparatus for secondary application of film image
- Publication number 20020033834
- Publication date Mar 21, 2002
- Fumiko Beniyama
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Haruo Takeda

Person

Patents Grantslast 30 patents

Multi-projection image display device

System for and method for producing and displaying images which are...

Three-dimensional model making device and its method

Decoding system and method of coded data by parallel processings

Image data display system

Image information retrieval network system

Method and system for producing from document image a form display...

Image data processing method for selective partial image storage

Image data display system

Method and apparatus for processing a document by utilizing an image

Image data processing method for selective partial image display

Method of storing character patterns and character pattern utilizat...

Image data filing system and image data correcting method

Method for storing data in rotary type recording media

Image data file storage and retrieval system for an image data fili...

Method of and apparatus for enlarging/reducing two-dimensional images

Method for storing data into a file device and for data retrieval

Method of storing and retrieving image data

Processing method for the rotation of an image

Method of and apparatus for enlarging/reducing two-dimensional images

Patents Applicationslast 30 patents

Multi-projection image display device

Method of and apparatus for secondary application of film image