Youichi Igarashi

Person

Mobara-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Image interpolation device and a frame rate converter and image dis...
- Patent number 7,586,540
- Issue date Sep 8, 2009
- Hitachi Displays, Ltd.
- Masahiro Ogino
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Image display device
- Patent number 7,190,361
- Issue date Mar 13, 2007
- Hitachi, Ltd.
- Youichi Igarashi
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Liquid crystal display device and driving method thereof
- Patent number 7,064,738
- Issue date Jun 20, 2006
- Hitachi, Ltd.
- Youichi Igarashi
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Liquid crystal display apparatus having display control unit for lo...
- Patent number 6,529,181
- Issue date Mar 4, 2003
- Hitachi, Ltd.
- Shuuichi Nakano
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Liquid crystal display apparatus having display control unit for lo...
- Patent number 6,229,513
- Issue date May 8, 2001
- Hitachi, Ltd.
- Shuuichi Nakano
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Low power driving method for reducing non-display area of TFT-LCD
- Patent number 6,172,661
- Issue date Jan 9, 2001
- Hitachi, Ltd.
- Yoshihiro Imajo
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Low power driving method for reducing non-display area of TFT-LCD
- Patent number 5,877,736
- Issue date Mar 2, 1999
- Hitachi, Ltd.
- Yoshihiro Imajo
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS

Patents Applicationslast 30 patents

Information Patent Application
Image interpolation device and a frame rate converter and image dis...
- Publication number 20060092321
- Publication date May 4, 2006
- Masahiro Ogino
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Image display device
- Publication number 20030011547
- Publication date Jan 16, 2003
- Youichi Igarashi
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
Liquid crystal display device and driving method thereof
- Publication number 20020140662
- Publication date Oct 3, 2002
- Youichi Igarashi
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
Liquid crystal display apparatus having display control unit for lo...
- Publication number 20010022571
- Publication date Sep 20, 2001
- Shuuichi Nakano
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS

Youichi Igarashi

Person

Patents Grantslast 30 patents

Image interpolation device and a frame rate converter and image dis...

Image display device

Liquid crystal display device and driving method thereof

Liquid crystal display apparatus having display control unit for lo...

Liquid crystal display apparatus having display control unit for lo...

Low power driving method for reducing non-display area of TFT-LCD

Low power driving method for reducing non-display area of TFT-LCD

Patents Applicationslast 30 patents

Image interpolation device and a frame rate converter and image dis...

Image display device

Liquid crystal display device and driving method thereof

Liquid crystal display apparatus having display control unit for lo...