Takashi KUBOYAMA

Person

Fukuoka, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Power conversion apparatus, power generation system, controller, an...
- Patent number 10,574,058
- Issue date Feb 25, 2020
- Kabushiki Kaisha Yaskawa Denki
- Hirotaka Toujinbara
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Power converting device for controlling current based on oscillatio...
- Patent number 10,516,330
- Issue date Dec 24, 2019
- Kabushiki Kaisha Yaskawa Denki
- Takashi Kuboyama
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Power conversion device and power conversion method
- Patent number 10,243,476
- Issue date Mar 26, 2019
- Kabushiki Kaisha Yaskawa Denki
- Tetsumi Narita
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Electric power converter and control method for electric power conv...
- Patent number 9,712,079
- Issue date Jul 18, 2017
- Kabushiki Kaisha Yaskawa Denki
- Sadao Ishii
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Three-level inverter, power conditioner, and power generating system
- Patent number 8,773,876
- Issue date Jul 8, 2014
- Kabushiki Kaisha Yaskawa Denki
- Takashi Kuboyama
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
POWER CONVERTING DEVICE, POWER GENERATING SYSTEM, AND CURRENT CONTR...
- Publication number 20170207698
- Publication date Jul 20, 2017
- KABUSHIKI KAISHA YASKAWA DENKI
- Takashi KUBOYAMA
- G01 - MEASURING TESTING
Information Patent Application
POWER CONVERSION DEVICE AND POWER CONVERSION METHOD
- Publication number 20170187297
- Publication date Jun 29, 2017
- KABUSHIKI KAISHA YASKAWA DENKI
- Tetsumi NARITA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
POWER CONVERSION APPARATUS, POWER GENERATION SYSTEM, CONTROLLER, AN...
- Publication number 20170047743
- Publication date Feb 16, 2017
- KABUSHIKI KAISHA YASKAWA DENKI
- Hirotaka TOUJINBARA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ELECTRIC POWER CONVERTER AND CONTROL METHOD FOR ELECTRIC POWER CONV...
- Publication number 20150070952
- Publication date Mar 12, 2015
- KABUSHIKI KAISHA YASKAWA DENKI
- Sadao ISHII
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
GRID INTERCONNECTION APPARATUS
- Publication number 20140319920
- Publication date Oct 30, 2014
- KABUSHIKI KAISHA YASKAWA DENKI
- Takashi KUBOYAMA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
THREE-LEVEL INVERTER, POWER CONDITIONER, AND POWER GENERATING SYSTEM
- Publication number 20120002454
- Publication date Jan 5, 2012
- KABUSHIKI KAISHA YASKAWA DENKI
- Takashi KUBOYAMA
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...

Takashi KUBOYAMA

Person

Patents Grantslast 30 patents

Power conversion apparatus, power generation system, controller, an...

Power converting device for controlling current based on oscillatio...

Power conversion device and power conversion method

Electric power converter and control method for electric power conv...

Three-level inverter, power conditioner, and power generating system

Patents Applicationslast 30 patents

POWER CONVERTING DEVICE, POWER GENERATING SYSTEM, AND CURRENT CONTR...

POWER CONVERSION DEVICE AND POWER CONVERSION METHOD

POWER CONVERSION APPARATUS, POWER GENERATION SYSTEM, CONTROLLER, AN...

ELECTRIC POWER CONVERTER AND CONTROL METHOD FOR ELECTRIC POWER CONV...

GRID INTERCONNECTION APPARATUS

THREE-LEVEL INVERTER, POWER CONDITIONER, AND POWER GENERATING SYSTEM