Masafumi Katsutani

Person

Osaka, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Display device and television system including a self-healing drivi...
- Patent number 8,416,171
- Issue date Apr 9, 2013
- Sharp Kabushiki Kaisha
- Shunichi Murahashi
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Display device drive unit and driving method of display device
- Patent number 7,224,336
- Issue date May 29, 2007
- Sharp Kabushiki Kaisha
- Masafumi Katsutani
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Image display device
- Patent number 6,977,635
- Issue date Dec 20, 2005
- Sharp Kabushiki Kaisha
- Yoshinori Ogawa
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Driving apparatus and method of liquid crystal display apparatus
- Patent number 6,870,524
- Issue date Mar 22, 2005
- Sharp Kabushiki Kaisha
- Masafumi Katsutani
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Display element driving apparatus and display using the same
- Patent number 6,853,430
- Issue date Feb 8, 2005
- Sharp Kabushiki Kaisha
- Syunichi Murahashi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Liquid crystal driving devices
- Patent number 6,784,868
- Issue date Aug 31, 2004
- Sharp Kabushiki Kaisha
- Shunichi Murahashi
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Tone display voltage generating device and tone display device incl...
- Patent number 6,762,737
- Issue date Jul 13, 2004
- Sharp Kabushiki Kaisha
- Noriyuki Kajihara
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Power supply and display apparatus including thereof
- Patent number 6,690,149
- Issue date Feb 10, 2004
- Sharp Kabushiki Kaisha
- Masahiko Monomoushi
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Integrated circuit
- Patent number 5,717,351
- Issue date Feb 10, 1998
- Sharp Kabushiki Kaisha
- Masafumi Katsutani
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
DRIVE CIRCUIT, DISPLAY DEVICE AND METHOD FOR SELF-DETECTING AND SEL...
- Publication number 20110254822
- Publication date Oct 20, 2011
- Shinsuke Anzai
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
DISPLAY DEVICE AND SCANNING LINE DRIVING DEVICE
- Publication number 20110050759
- Publication date Mar 3, 2011
- Masafumi Katsutani
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
DRIVING CIRCUIT, DISPLAY DEVICE, AND TELEVISION SYSTEM
- Publication number 20100225635
- Publication date Sep 9, 2010
- Sharp Kabushiki Kaisha
- Shunichi Murahashi
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
Display device drive unit and driving method of display device
- Publication number 20030142051
- Publication date Jul 31, 2003
- Masafumi Katsutani
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
Power supply and display apparatus including thereof
- Publication number 20030052659
- Publication date Mar 20, 2003
- Masahiko Monomoushi
- G05 - CONTROLLING REGULATING
Information Patent Application
Liquid crystal driving devices
- Publication number 20030011549
- Publication date Jan 16, 2003
- Shunichi Murahashi
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
Image display device
- Publication number 20030006997
- Publication date Jan 9, 2003
- Yoshinori Ogawa
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
Display element driving apparatus and display using the same
- Publication number 20020109814
- Publication date Aug 15, 2002
- Syunichi Murahashi
- G02 - OPTICS
Information Patent Application
Tone display voltage generating device and tone display device incl...
- Publication number 20020050970
- Publication date May 2, 2002
- Noriyuki Kajihara
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
Driving apparatus and method of liquid crystal display apparatus
- Publication number 20020039096
- Publication date Apr 4, 2002
- Masafumi Katsutani
- H03 - BASIC ELECTRONIC CIRCUITRY

Masafumi Katsutani

Person

Patents Grantslast 30 patents

Display device and television system including a self-healing drivi...

Display device drive unit and driving method of display device

Image display device

Driving apparatus and method of liquid crystal display apparatus

Display element driving apparatus and display using the same

Liquid crystal driving devices

Tone display voltage generating device and tone display device incl...

Power supply and display apparatus including thereof

Integrated circuit

Patents Applicationslast 30 patents

DRIVE CIRCUIT, DISPLAY DEVICE AND METHOD FOR SELF-DETECTING AND SEL...

DISPLAY DEVICE AND SCANNING LINE DRIVING DEVICE

DRIVING CIRCUIT, DISPLAY DEVICE, AND TELEVISION SYSTEM

Display device drive unit and driving method of display device

Power supply and display apparatus including thereof

Liquid crystal driving devices

Image display device

Display element driving apparatus and display using the same

Tone display voltage generating device and tone display device incl...

Driving apparatus and method of liquid crystal display apparatus