Hisanori Nagase

Person

Osaka, JP

People

Patents Grantslast 30 patents

Information Patent Grant
PWM drive apparatus and method for correcting output offset thereof
- Patent number 7,817,399
- Issue date Oct 19, 2010
- Panasonic Corporation
- Hisanori Nagase
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Brushless motor and disk drive apparatus
- Patent number 7,110,206
- Issue date Sep 19, 2006
- Matsushita Electric Industrial Co., Ltd.
- Makoto Gotou
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Motor and disk drive apparatus
- Patent number 7,095,195
- Issue date Aug 22, 2006
- Matsushita Electric Industrial Co., Ltd.
- Masaki Tagome
- G11 - INFORMATION STORAGE
Information Patent Grant
Motor driving apparatus and disk apparatus using the same
- Patent number 7,073,872
- Issue date Jul 11, 2006
- Matsushita Electric Industrial Co., Ltd.
- Masaki Tagome
- G11 - INFORMATION STORAGE
Information Patent Grant
Brushless motor and disk drive apparatus
- Patent number 6,958,877
- Issue date Oct 25, 2005
- Matsushita Electric Industrial Co., Ltd.
- Makoto Gotou
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Multi-output switching power source apparatus
- Patent number 6,477,063
- Issue date Nov 5, 2002
- Matsushita Electric Industrial Co., Ltd.
- Takuya Ishii
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Charging device and an image forming apparatus using a charging device
- Patent number 5,776,544
- Issue date Jul 7, 1998
- Matsushita Electric Industrial Co., Ltd.
- Teruyuki Naka
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Charging device and an image forming apparatus using a charging device
- Patent number 5,548,380
- Issue date Aug 20, 1996
- Matsushita Electric Industrial Co., Ltd.
- Teruyuki Naka
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

Information Patent Application
SEMICONDUCTOR-DEVICE DRIVING CIRCUIT, AND SEMICONDUCTOR APPARATUS I...
- Publication number 20110234185
- Publication date Sep 29, 2011
- Hisanori NAGASE
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
METHOD AND APPARATUS FOR DETECTING REVERSE CURRENT, AND METHOD AND...
- Publication number 20090218972
- Publication date Sep 3, 2009
- Yasunori YAMAMOTO
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
PWM DRIVE APPARATUS AND METHOD FOR CORRECTING OUTPUT OFFSET THEREOF
- Publication number 20080130186
- Publication date Jun 5, 2008
- Hisanori Nagase
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Brushless motor and disk drive apparatus
- Publication number 20060023337
- Publication date Feb 2, 2006
- MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
- Makoto Gotou
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Motor driving apparatus and disk apparatus using the same
- Publication number 20050067890
- Publication date Mar 31, 2005
- Masaki Tagome
- G11 - INFORMATION STORAGE
Information Patent Application
Motor and disk drive apparatus
- Publication number 20040222758
- Publication date Nov 11, 2004
- MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
- Masaki Tagome
- G11 - INFORMATION STORAGE
Information Patent Application
Brushless motor and disk drive apparatus
- Publication number 20030123178
- Publication date Jul 3, 2003
- MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
- Makoto Gotou
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Multi-output switching power source apparatus
- Publication number 20020118551
- Publication date Aug 29, 2002
- MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
- Takuya Ishii
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...

Hisanori Nagase

Person

Patents Grantslast 30 patents

PWM drive apparatus and method for correcting output offset thereof

Brushless motor and disk drive apparatus

Motor and disk drive apparatus

Motor driving apparatus and disk apparatus using the same

Brushless motor and disk drive apparatus

Multi-output switching power source apparatus

Charging device and an image forming apparatus using a charging device

Charging device and an image forming apparatus using a charging device

Patents Applicationslast 30 patents

SEMICONDUCTOR-DEVICE DRIVING CIRCUIT, AND SEMICONDUCTOR APPARATUS I...

METHOD AND APPARATUS FOR DETECTING REVERSE CURRENT, AND METHOD AND...

PWM DRIVE APPARATUS AND METHOD FOR CORRECTING OUTPUT OFFSET THEREOF

Brushless motor and disk drive apparatus

Motor driving apparatus and disk apparatus using the same

Motor and disk drive apparatus

Brushless motor and disk drive apparatus

Multi-output switching power source apparatus