Satoshi Narumi

Person

Itami-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Semiconductor device, motor drive system, and method of starting motor
- Patent number 11,942,890
- Issue date Mar 26, 2024
- Renesas Electronics Corporation
- Satoshi Narumi
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Semiconductor device, motor drive system, and motor control program
- Patent number 11,114,962
- Issue date Sep 7, 2021
- Renesas Electronics Corporation
- Satoshi Narumi
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Semiconductor device, motor driving system, and motor control program
- Patent number 10,693,396
- Issue date Jun 23, 2020
- Renesas Electronics Corporation
- Satoshi Narumi
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Semiconductor device, power module, and control method of power con...
- Patent number 10,658,947
- Issue date May 19, 2020
- Renesas Electronics Corporation
- Satoshi Narumi
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Motor drive apparatus
- Patent number 8,018,189
- Issue date Sep 13, 2011
- Renesas Electronics Corporation
- Satoshi Narumi
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Motor driving device
- Patent number 7,902,775
- Issue date Mar 8, 2011
- Renesas Electronics Corporation
- Satoshi Narumi
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Stationary position detection circuit and motor drive circuit
- Patent number 7,176,677
- Issue date Feb 13, 2007
- Renesas Technology Corp.
- Satoshi Narumi
- G01 - MEASURING TESTING
Information Patent Grant
Motor drive apparatus driving 3-phase brushless motor without using...
- Patent number 7,106,013
- Issue date Sep 12, 2006
- Renesas Technology Corp.
- Satoshi Narumi
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Motor driving circuit
- Patent number 6,806,663
- Issue date Oct 19, 2004
- Renesas Technology Corp.
- Satoshi Kusaka
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Apparatus for reducing motor driving noise and method for generatin...
- Patent number 6,724,166
- Issue date Apr 20, 2004
- Renesas Technology Corp.
- Satoshi Narumi
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
SEMICONDUCTOR DEVICE, MOTOR DRIVE SYSTEM, AND CONTROL METHOD THEREOF
- Publication number 20230238902
- Publication date Jul 27, 2023
- RENESAS ELECTRONICS CORPORATION
- Minoru KUROSAWA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SEMICONDUCTOR DEVICE, MOTOR DRIVE SYSTEM, AND METHOD OF STARTING MOTOR
- Publication number 20220103100
- Publication date Mar 31, 2022
- RENESAS ELECTRONICS CORPORATION
- Satoshi NARUMI
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SEMICONDUCTOR DEVICE, MOTOR DRIVE SYSTEM, AND MOTOR CONTROL PROGRAM
- Publication number 20190319562
- Publication date Oct 17, 2019
- RENESAS ELECTRONICS CORPORATION
- Satoshi NARUMI
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SEMICONDUCTOR DEVICE, MOTOR DRIVING SYSTEM, AND MOTOR CONTROL PROGRAM
- Publication number 20190181783
- Publication date Jun 13, 2019
- RENESAS ELECTRONICS CORPORATION
- Satoshi NARUMI
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SEMICONDUCTOR DEVICE, POWER MODULE, AND CONTROL METHOD OF POWER CON...
- Publication number 20190007039
- Publication date Jan 3, 2019
- RENESAS ELECTRONICS CORPORATION
- Satoshi NARUMI
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
MOTOR DRIVE APPARATUS
- Publication number 20090153086
- Publication date Jun 18, 2009
- RENESAS TECHNOLOGY CORP.
- Satoshi NARUMI
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
MOTOR DRIVING DEVICE
- Publication number 20090058336
- Publication date Mar 5, 2009
- RENESAS TECHNOLOGY CORP.
- Satoshi Narumi
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Stationary position detection circuit and motor drive circuit
- Publication number 20070110410
- Publication date May 17, 2007
- RENESAS TECHNOLOGY CORP.
- Satoshi Narumi
- G01 - MEASURING TESTING
Information Patent Application
STATIONARY POSITION DETECTION CIRCUIT AND MOTOR DRIVE CIRCUIT
- Publication number 20070001669
- Publication date Jan 4, 2007
- Renesas Technology Corp.
- Satoshi Narumi
- G01 - MEASURING TESTING
Information Patent Application
MOTOR DRIVE APPARATUS DRIVING 3-PHASE BRUSHLESS MOTOR WITHOUT USING...
- Publication number 20060170383
- Publication date Aug 3, 2006
- RENESAS TECHNOLOGY CORP.
- Satoshi Narumi
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Motor driving circuit
- Publication number 20040108827
- Publication date Jun 10, 2004
- Renesas Technology Corporation and Mitsubishi Electric Engineering Company Li...
- Satoshi Kusaka
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Apparatus for reducing motor driving noise and method for generatin...
- Publication number 20030020426
- Publication date Jan 30, 2003
- Satoshi Narumi
- G05 - CONTROLLING REGULATING

Satoshi Narumi

Person

Patents Grantslast 30 patents

Semiconductor device, motor drive system, and method of starting motor

Semiconductor device, motor drive system, and motor control program

Semiconductor device, motor driving system, and motor control program

Semiconductor device, power module, and control method of power con...

Motor drive apparatus

Motor driving device

Stationary position detection circuit and motor drive circuit

Motor drive apparatus driving 3-phase brushless motor without using...

Motor driving circuit

Apparatus for reducing motor driving noise and method for generatin...

Patents Applicationslast 30 patents

SEMICONDUCTOR DEVICE, MOTOR DRIVE SYSTEM, AND CONTROL METHOD THEREOF

SEMICONDUCTOR DEVICE, MOTOR DRIVE SYSTEM, AND METHOD OF STARTING MOTOR

SEMICONDUCTOR DEVICE, MOTOR DRIVE SYSTEM, AND MOTOR CONTROL PROGRAM

SEMICONDUCTOR DEVICE, MOTOR DRIVING SYSTEM, AND MOTOR CONTROL PROGRAM

SEMICONDUCTOR DEVICE, POWER MODULE, AND CONTROL METHOD OF POWER CON...

MOTOR DRIVE APPARATUS

MOTOR DRIVING DEVICE

Stationary position detection circuit and motor drive circuit

STATIONARY POSITION DETECTION CIRCUIT AND MOTOR DRIVE CIRCUIT

MOTOR DRIVE APPARATUS DRIVING 3-PHASE BRUSHLESS MOTOR WITHOUT USING...

Motor driving circuit

Apparatus for reducing motor driving noise and method for generatin...