Munehiko Ogawa

Person

Osaka, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Display driving device and display apparatus
- Patent number 8,456,455
- Issue date Jun 4, 2013
- Panasonic Corporation
- Hiroshi Kojima
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Offset fixing operational amplifier circuit
- Patent number 7,667,536
- Issue date Feb 23, 2010
- Panasonic Corporation
- Munehiko Ogawa
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Bias voltage generating circuit
- Patent number 7,414,457
- Issue date Aug 19, 2008
- Matsushita Electric Industrial Co., Ltd.
- Munehiko Ogawa
- G05 - CONTROLLING REGULATING

Patents Applicationslast 30 patents

Information Patent Application
DATA LINE DRIVE CIRCUIT FOR DISPLAY DEVICES
- Publication number 20120068988
- Publication date Mar 22, 2012
- PANASONIC CORPORATION
- Tomokazu KOJIMA
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
DRIVING DEVICE, DISPLAY PANEL MODULE, DISPLAY APPARATUS, AND METHOD...
- Publication number 20110261541
- Publication date Oct 27, 2011
- PANASONIC CORPORATION
- Munehiko Ogawa
- G02 - OPTICS
Information Patent Application
DISPLAY PANEL MODULE AND DISPLAY APPARATUS
- Publication number 20110235286
- Publication date Sep 29, 2011
- PANASONIC CORPORATION
- Hiromi KITAYAMA
- G02 - OPTICS
Information Patent Application
DISPLAY DRIVING DEVICE AND DISPLAY APPARATUS
- Publication number 20100220080
- Publication date Sep 2, 2010
- PANASONIC CORPORATION
- Hiroshi Kojima
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
OPERATIONAL AMPLIFIER CIRCUIT AND DISPLAY APPARATUS
- Publication number 20100085344
- Publication date Apr 8, 2010
- PANASONIC CORPORATION
- Munehiko OGAWA
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
CURRENT DRIVE CIRCUIT AND DISPLAY APPARATUS
- Publication number 20080309649
- Publication date Dec 18, 2008
- Hiroshi Kojima
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
OFFSET FIXING OPERATIONAL AMPLIFIER CIRCUIT
- Publication number 20080309410
- Publication date Dec 18, 2008
- Munehiko Ogawa
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Layout method and semiconductor device
- Publication number 20080022247
- Publication date Jan 24, 2008
- Tomokazu Kojima
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Bias voltage generating circuit
- Publication number 20070109038
- Publication date May 17, 2007
- Munehiko Ogawa
- G05 - CONTROLLING REGULATING

Munehiko Ogawa

Person

Patents Grantslast 30 patents

Display driving device and display apparatus

Offset fixing operational amplifier circuit

Bias voltage generating circuit

Patents Applicationslast 30 patents

DATA LINE DRIVE CIRCUIT FOR DISPLAY DEVICES

DRIVING DEVICE, DISPLAY PANEL MODULE, DISPLAY APPARATUS, AND METHOD...

DISPLAY PANEL MODULE AND DISPLAY APPARATUS

DISPLAY DRIVING DEVICE AND DISPLAY APPARATUS

OPERATIONAL AMPLIFIER CIRCUIT AND DISPLAY APPARATUS

CURRENT DRIVE CIRCUIT AND DISPLAY APPARATUS

OFFSET FIXING OPERATIONAL AMPLIFIER CIRCUIT

Layout method and semiconductor device

Bias voltage generating circuit