Kazunari YAMAMOTO

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Miyoshi-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Power supply system
- Patent number 12,113,440
- Issue date Oct 8, 2024
- Toyota Jidosha Kabushiki Kaisha
- Kazunari Yamamoto
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Electric power conversion device with snubber circuit
- Patent number 10,224,808
- Issue date Mar 5, 2019
- Toyota Jidosha Kabushiki Kaisha
- Kaoru Torii
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Electric power conversion device
- Patent number 9,966,877
- Issue date May 8, 2018
- Toyota Jidosha Kabushiki Kaisha
- Kazunari Yamamoto
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
DC-DC converter
- Patent number 9,831,779
- Issue date Nov 28, 2017
- Toyota Jidosha Kabushiki Kaisha
- Kazunari Yamamoto
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
POWER SUPPLY SYSTEM
- Publication number 20230208289
- Publication date Jun 29, 2023
- Toyota Jidosha Kabushiki Kaisha
- Kazunari YAMAMOTO
- B60 - VEHICLES IN GENERAL
Information Patent Application
ELECTRIC POWER CONVERSION DEVICE
- Publication number 20180006549
- Publication date Jan 4, 2018
- Toyota Jidosha Kabushiki Kaisha
- Kaoru TORII
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
DC-DC CONVERTER
- Publication number 20170257027
- Publication date Sep 7, 2017
- Toyota Jidosha Kabushiki Kaisha
- Kazunari YAMAMOTO
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ELECTRIC POWER CONVERSION DEVICE
- Publication number 20170229979
- Publication date Aug 10, 2017
- Toyota Jidosha Kabushiki Kaisha
- Kazunari Yamamoto
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SEMICONDUCTOR APPARATUS
- Publication number 20160104699
- Publication date Apr 14, 2016
- Toyota Jidosha Kabushiki Kaisha
- Kazunari YAMAMOTO
- H01 - BASIC ELECTRIC ELEMENTS