Keiichi Sano

Person

Taipei, TW

People

Patents Grantslast 30 patents

Information Patent Grant
Sample/hold circuit, electronic system, and control method utilizin...
- Patent number 7,952,546
- Issue date May 31, 2011
- Chimei Innolux Corporation
- Keiichi Sano
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Source-follower type analogue buffer, compensating operation method...
- Patent number 7,742,044
- Issue date Jun 22, 2010
- TPO Displays Corp.
- Cheng-Ho Yu
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Display device having a shift register capable of reducing the incr...
- Patent number 7,714,828
- Issue date May 11, 2010
- Sanyo Electric Co., LTD
- Keiichi Sano
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Reading circuit, display panel and electronic system utilizing the...
- Patent number 7,667,177
- Issue date Feb 23, 2010
- TPO Displays Corp.
- Keiichi Sano
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Display device using current driving pixels
- Patent number 7,586,468
- Issue date Sep 8, 2009
- Sanyo Electric Co., Ltd.
- Keiichi Sano
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
System for displaying image and digital-to-analog converting method
- Patent number 7,525,467
- Issue date Apr 28, 2009
- TPO Displays Corp.
- Wei-Cheng Lin
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Light emitting device and display device
- Patent number 7,463,224
- Issue date Dec 9, 2008
- Sanyo Electric Co., Ltd.
- Keiichi Sano
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Amplifier circuit
- Patent number 7,330,171
- Issue date Feb 12, 2008
- Sanyo Electric Co., LTD
- Keiichi Sano
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Pixel circuit and display device
- Patent number 7,324,075
- Issue date Jan 29, 2008
- Sanyo Electric Co., Ltd.
- Keiichi Sano
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
System for displaying images
- Patent number 7,286,071
- Issue date Oct 23, 2007
- IPO Displays Corp
- Fu-Yuan Hsueh
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS

Patents Applicationslast 30 patents

Information Patent Application
SYSTEM FOR DISPLAYING IMAGES AND FABRICATION METHOD THEREOF
- Publication number 20090278121
- Publication date Nov 12, 2009
- TPO Displays Corp.
- Ramesh Kakkad
- G02 - OPTICS
Information Patent Application
ACTIVE MATRIX DISPLAY DEVICES
- Publication number 20090128473
- Publication date May 21, 2009
- TPO Displays Corp.
- Keitaro YAMASHITA
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
READING CIRCUIT, DISPLAY PANEL AND ELECTRONIC SYSTEM UTILIZING THE...
- Publication number 20090020686
- Publication date Jan 22, 2009
- TPO DISPLAYS CORP.
- Keiichi Sano
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SAMPLE/HOLD CIRCUIT, ELECTRONIC SYSTEM, AND CONTROL METHOD UTILIZIN...
- Publication number 20090002582
- Publication date Jan 1, 2009
- TPO DISPLAYS CORP.
- Keiichi Sano
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
DISPLAY PANEL AND ELECTRONIC SYSTEM UTILIZING THE SAME
- Publication number 20080259005
- Publication date Oct 23, 2008
- TPO DISPLAYS CORP.
- Keiichi Sano
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
SYSTEM FOR DISPLAYING IMAGE AND DIGITAL-TO-ANALOG CONVERTING METHOD
- Publication number 20080198054
- Publication date Aug 21, 2008
- TPO DISPLAYS CORP.
- Wei-Cheng Lin
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
SYSTEMS FOR DISPLAYING IMAGES AND DRIVING METHOD THEREOF
- Publication number 20080024408
- Publication date Jan 31, 2008
- TPO DISPLAYS CORP.
- Keiichi Sano
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
Driving methods and devices using the same
- Publication number 20070063952
- Publication date Mar 22, 2007
- TOPPOLY OPTOELECTRONICS CORP.
- Norio Oku
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
Source-follower type analogue buffer, compensating operation method...
- Publication number 20070040591
- Publication date Feb 22, 2007
- TPO Displays Corp.
- Cheng-Ho Yu
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
System and method for driving an LCD
- Publication number 20060119557
- Publication date Jun 8, 2006
- TOPPOLY OPTOELECTRONICS CORPORATION
- Keiichi Sano
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
Display
- Publication number 20050030274
- Publication date Feb 10, 2005
- Keiichi Sano
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
Light emitting device and display device
- Publication number 20050024351
- Publication date Feb 3, 2005
- Keiichi Sano
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
Display device
- Publication number 20050024317
- Publication date Feb 3, 2005
- SANYO ELECTRIC CO., LTD.
- Keiichi Sano
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
Display device using current driving pixels
- Publication number 20050024352
- Publication date Feb 3, 2005
- Keiichi Sano
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
Pixel circuit and display device
- Publication number 20050017929
- Publication date Jan 27, 2005
- Keiichi Sano
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
Amplifier circuit
- Publication number 20050018503
- Publication date Jan 27, 2005
- Sanyo Electric Co., Ltd.
- Keiichi Sano
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Keiichi Sano

Person

Patents Grantslast 30 patents

Sample/hold circuit, electronic system, and control method utilizin...

Source-follower type analogue buffer, compensating operation method...

Display device having a shift register capable of reducing the incr...

Reading circuit, display panel and electronic system utilizing the...

Display device using current driving pixels

System for displaying image and digital-to-analog converting method

Light emitting device and display device

Amplifier circuit

Pixel circuit and display device

System for displaying images

Patents Applicationslast 30 patents

SYSTEM FOR DISPLAYING IMAGES AND FABRICATION METHOD THEREOF

ACTIVE MATRIX DISPLAY DEVICES

READING CIRCUIT, DISPLAY PANEL AND ELECTRONIC SYSTEM UTILIZING THE...

SAMPLE/HOLD CIRCUIT, ELECTRONIC SYSTEM, AND CONTROL METHOD UTILIZIN...

DISPLAY PANEL AND ELECTRONIC SYSTEM UTILIZING THE SAME

SYSTEM FOR DISPLAYING IMAGE AND DIGITAL-TO-ANALOG CONVERTING METHOD

SYSTEMS FOR DISPLAYING IMAGES AND DRIVING METHOD THEREOF

Driving methods and devices using the same

Source-follower type analogue buffer, compensating operation method...

System and method for driving an LCD

Display

Light emitting device and display device

Display device

Display device using current driving pixels

Pixel circuit and display device

Amplifier circuit