Hajime Kosugi

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Aichi-ken, JP

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Patents Grantslast 30 patents

Information Patent Grant
Switching control circuit and control method thereof
- Patent number 9,300,207
- Issue date Mar 29, 2016
- Toyota Jidosha Kabushiki Kaisha
- Hajime Kosugi
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Substrate unit
- Patent number 9,072,189
- Issue date Jun 30, 2015
- Toyota Jidosha Kabushiki Kaisha
- Hajime Kosugi
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Switching element driving device and switching element driving method
- Patent number 7,933,105
- Issue date Apr 26, 2011
- Toyota Jidosha Kabushiki Kaisha
- Hideo Yamawaki
- H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

Information Patent Application
SWITCHING CONTROL CIRCUIT AND CONTROL METHOD THEREOF
- Publication number 20140111171
- Publication date Apr 24, 2014
- Toyota Jidosha Kabushiki Kaisha
- Hajime KOSUGI
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
INVERTER OVERHEATING PROTECTION CONTROL APPARATUS AND INVERTER OVER...
- Publication number 20130343105
- Publication date Dec 26, 2013
- Toyota Jidosha Kabushiki Kaisha
- Hajime Kosugi
- B60 - VEHICLES IN GENERAL
Information Patent Application
SUBSTRATE UNIT
- Publication number 20130308257
- Publication date Nov 21, 2013
- Toyota Jidosha Kabushiki Kaisha
- Hajime Kosugi
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
SWITCHING ELEMENT DRIVING DEVICE AND SWITCHING ELEMENT DRIVING METHOD
- Publication number 20090256618
- Publication date Oct 15, 2009
- Hideo Yamawaki
- H03 - BASIC ELECTRONIC CIRCUITRY