Tetsuo Machida

Person

Setagaya, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Sheet-recognizing machine
- Patent number 7,003,179
- Issue date Feb 21, 2006
- Hitachi, Ltd.
- Akihiro Kawaoka
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Printer and computer system with detachable built-in printer
- Patent number 5,559,932
- Issue date Sep 24, 1996
- Hitachi, Ltd.
- Tetsuo Machida
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Route information input apparatus and method thereof
- Patent number 5,448,485
- Issue date Sep 5, 1995
- Hitachi, Ltd.
- Katsunori Ishibashi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Image processing system capable of carrying out local processing fo...
- Patent number 5,117,468
- Issue date May 26, 1992
- Hitachi, Ltd.
- Masatoshi Hino
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Graphic drawing method and system with input coordinates automatica...
- Patent number 5,068,802
- Issue date Nov 26, 1991
- Hitachi, Ltd.
- Koujirou Miyashita
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Image processing method and apparatus therefor
- Patent number 5,052,046
- Issue date Sep 24, 1991
- Hitachi, Ltd.
- Kouji Fukuda
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method of processing commands for cataloged procedure in multi-wind...
- Patent number 4,974,196
- Issue date Nov 27, 1990
- Hitachi, Ltd.
- Hidefumi Iwami
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Video system for displaying lower resolution video signals on highe...
- Patent number 4,866,520
- Issue date Sep 12, 1989
- Hitachi, Ltd.
- Kunihiro Nomura
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Document processing method and system using multiwindow
- Patent number 4,829,294
- Issue date May 9, 1989
- Hitachi, Ltd.
- Hidefumi Iwami
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Display control apparatus
- Patent number 4,808,989
- Issue date Feb 28, 1989
- Hitachi, Ltd.
- Kuniaki Tabata
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
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 and system for displaying image data
- Patent number 4,785,296
- Issue date Nov 15, 1988
- Hitachi, Ltd.
- Kuniaki Tabata
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
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
Direct memory access control circuit and data processing system usi...
- Patent number 4,658,349
- Issue date Apr 14, 1987
- 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
Information Patent Grant
Method and apparatus for controlling image display
- Patent number 4,574,364
- Issue date Mar 4, 1986
- Hitachi, Ltd.
- Kuniaki Tabata
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Memory control unit
- Patent number 4,511,962
- Issue date Apr 16, 1985
- Hitachi, Ltd.
- Tetsuo Machida
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
Sheet-recognizing machine
- Publication number 20020003901
- Publication date Jan 10, 2002
- Akihiro Kawaoka
- G06 - COMPUTING CALCULATING COUNTING

Tetsuo Machida

Person

Patents Grantslast 30 patents

Sheet-recognizing machine

Printer and computer system with detachable built-in printer

Route information input apparatus and method thereof

Image processing system capable of carrying out local processing fo...

Graphic drawing method and system with input coordinates automatica...

Image processing method and apparatus therefor

Method of processing commands for cataloged procedure in multi-wind...

Video system for displaying lower resolution video signals on highe...

Document processing method and system using multiwindow

Display control apparatus

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

Method and system for displaying image data

Method of storing and retrieving image data

Direct memory access control circuit and data processing system usi...

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

Method and apparatus for controlling image display

Memory control unit

Patents Applicationslast 30 patents

Sheet-recognizing machine