Yoji Tsutsumishita

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Insulation detector and electric apparatus
- Patent number 11,079,444
- Issue date Aug 3, 2021
- Mitsubishi Electric Corporation
- Taichiro Tamida
- G01 - MEASURING TESTING
Information Patent Grant
Power regenerative converter and motor control device
- Patent number 10,447,172
- Issue date Oct 15, 2019
- Mitsubishi Electric Corporation
- Yoshitomo Hayashi
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Insulation detector and electric apparatus
- Patent number 10,416,224
- Issue date Sep 17, 2019
- Mitsubishi Electric Corporation
- Taichiro Tamida
- G01 - MEASURING TESTING
Information Patent Grant
Switching power supply circuit and control method therefor
- Patent number 9,899,907
- Issue date Feb 20, 2018
- Mitsubishi Electric Corporation
- Yoshitomo Hayashi
- G05 - CONTROLLING REGULATING
Information Patent Grant
Voltage supply apparatus
- Patent number 9,784,597
- Issue date Oct 10, 2017
- Mitsubishi Electric Corporation
- Akira Tanabe
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Device for detecting insulation degradation
- Patent number 9,335,380
- Issue date May 10, 2016
- Mitsubishi Electric Corporation
- Yoshimasa Watanabe
- G01 - MEASURING TESTING
Information Patent Grant
AC motor driving apparatus
- Patent number 8,884,561
- Issue date Nov 11, 2014
- Mitsubishi Electric Corporation
- Shinichi Furutani
- B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
INSULATION DETECTOR AND ELECTRIC APPARATUS
- Publication number 20180340971
- Publication date Nov 29, 2018
- Mitsubishi Electric Corporation
- Taichiro TAMIDA
- G01 - MEASURING TESTING
Information Patent Application
POWER REGENERATIVE CONVERTER AND MOTOR CONTROL DEVICE
- Publication number 20180198396
- Publication date Jul 12, 2018
- MITSUBISHI ELECTRIC CORPORATION
- Yoshitomo HAYASHI
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
VOLTAGE SUPPLY APPARATUS
- Publication number 20170211950
- Publication date Jul 27, 2017
- Mitsubishi Electric Corporation
- Akira TANABE
- G01 - MEASURING TESTING
Information Patent Application
INSULATION DETECTOR AND ELECTRIC APPARATUS
- Publication number 20160377670
- Publication date Dec 29, 2016
- Mitsubishi Electric Corporation
- Taichiro TAMIDA
- G01 - MEASURING TESTING
Information Patent Application
SWITCHING POWER SUPPLY CIRCUIT AND CONTROL METHOD THEREFOR
- Publication number 20160006344
- Publication date Jan 7, 2016
- MITSUBISHI ELECTRIC CORPORATION
- Yoshitomo HAYASHI
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
AC MOTOR DRIVING APPARATUS
- Publication number 20130154531
- Publication date Jun 20, 2013
- Mitsubishi Electric Corporation
- Shinichi Furutani
- B60 - VEHICLES IN GENERAL
Information Patent Application
DEVICE FOR DETECTING INSULATION DEGRADATION
- Publication number 20110320146
- Publication date Dec 29, 2011
- Mitsubishi Electric Corporation
- Yoshimasa Watanabe
- G01 - MEASURING TESTING

Yoji Tsutsumishita

Person

Patents Grantslast 30 patents

Insulation detector and electric apparatus

Power regenerative converter and motor control device

Insulation detector and electric apparatus

Switching power supply circuit and control method therefor

Voltage supply apparatus

Device for detecting insulation degradation

AC motor driving apparatus

Patents Applicationslast 30 patents

INSULATION DETECTOR AND ELECTRIC APPARATUS

POWER REGENERATIVE CONVERTER AND MOTOR CONTROL DEVICE

VOLTAGE SUPPLY APPARATUS

INSULATION DETECTOR AND ELECTRIC APPARATUS

SWITCHING POWER SUPPLY CIRCUIT AND CONTROL METHOD THEREFOR

AC MOTOR DRIVING APPARATUS

DEVICE FOR DETECTING INSULATION DEGRADATION