Satoshi Konuma

Person

Kamakura, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Liquid crystal display control apparatus and liquid crystal display...
- Patent number 6,862,021
- Issue date Mar 1, 2005
- Hitachi, Ltd.
- Yasuyuki Kudo
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Liquid crystal display control device, liquid crystal display devic...
- Patent number 6,646,629
- Issue date Nov 11, 2003
- Hitachi, Ltd.
- Tsutomu Furuhashi
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Liquid crystal display control apparatus and liquid crystal display...
- Patent number 6,353,435
- Issue date Mar 5, 2002
- Hitachi, Ltd.
- Yasuyuki Kudo
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Liquid crystal display control device, liquid crystal display devic...
- Patent number 6,340,970
- Issue date Jan 22, 2002
- Hitachi, Ltd.
- Tsutomu Furuhashi
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Method and apparatus for multi-level tone display for liquid crysta...
- Patent number 5,854,879
- Issue date Dec 29, 1998
- Hitachi, Ltd.
- Tatsuhiro Inuzuka
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Method of and apparatus for driving liquid-crystal display device
- Patent number 5,841,416
- Issue date Nov 24, 1998
- Hitachi, Ltd.
- Hiroyuki Mano
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Liquid crystal display method and apparatus capable of making multi...
- Patent number 5,583,530
- Issue date Dec 10, 1996
- Hitachi, Ltd.
- Hiroyuki Mano
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Liquid crystal display apparatus and method of performing liquid cr...
- Patent number 5,220,314
- Issue date Jun 15, 1993
- Hitachi, Ltd.
- Hiroyuki Mano
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Method and apparatus for multi-level tone display for liquid crysta...
- Patent number 5,206,635
- Issue date Apr 27, 1993
- Hitachi, Ltd.
- Tatsuhiro Inuzuka
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Half tone display driving circuit for crystal matrix panel and half...
- Patent number 5,038,139
- Issue date Aug 6, 1991
- Hitachi, Ltd.
- Kazuhiro Fujisawa
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Image signal binary circuit with a variable-frequency clock signal...
- Patent number 4,839,739
- Issue date Jun 13, 1989
- Hitachi, Ltd.
- Tsuguji Tachiuchi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Liquid crystal display control apparatus and liquid crystal display...
- Publication number 20020130881
- Publication date Sep 19, 2002
- YASUYUKI KUDO
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
Liquid crystal display control device, liquid crystal display devic...
- Publication number 20020063675
- Publication date May 30, 2002
- Tsutomu Furuhashi
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
LIQUID CRYSTAL DISPLAY CONTROL APPARATUS AND LIQUID CRYSTAL DISPLAY...
- Publication number 20010028346
- Publication date Oct 11, 2001
- YASUYUKI KUDO
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS

Satoshi Konuma

Person

Patents Grantslast 30 patents

Liquid crystal display control apparatus and liquid crystal display...

Liquid crystal display control device, liquid crystal display devic...

Liquid crystal display control apparatus and liquid crystal display...

Liquid crystal display control device, liquid crystal display devic...

Method and apparatus for multi-level tone display for liquid crysta...

Method of and apparatus for driving liquid-crystal display device

Liquid crystal display method and apparatus capable of making multi...

Liquid crystal display apparatus and method of performing liquid cr...

Method and apparatus for multi-level tone display for liquid crysta...

Half tone display driving circuit for crystal matrix panel and half...

Image signal binary circuit with a variable-frequency clock signal...

Patents Applicationslast 30 patents

Liquid crystal display control apparatus and liquid crystal display...

Liquid crystal display control device, liquid crystal display devic...

LIQUID CRYSTAL DISPLAY CONTROL APPARATUS AND LIQUID CRYSTAL DISPLAY...