Shigeo Hirashima

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Nagoya, JP

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Patents Grantslast 30 patents

Information Patent Grant
Electrical apparatus and method of manufacturing same
- Patent number 12,191,615
- Issue date Jan 7, 2025
- Denso Corporation
- Shigeo Hirashima
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Vehicle power supply system
- Patent number 11,858,355
- Issue date Jan 2, 2024
- Denso Corporation
- Shigeo Hirashima
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Power converter with two capacitors accommodated in a housing
- Patent number 10,511,229
- Issue date Dec 17, 2019
- Denso Corporation
- Shigeo Hirashima
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Device for power conversion using switching element
- Patent number 9,257,902
- Issue date Feb 9, 2016
- Denso Corporation
- Kanretsu Kin
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Terminal for energization
- Patent number 8,864,513
- Issue date Oct 21, 2014
- Toyota Jidosha Kabushiki Kaisha
- Akira Yamamoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Switching power supply
- Patent number 8,817,468
- Issue date Aug 26, 2014
- Denso Corporation
- Shigeo Hirashima
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
ELECTRICAL APPARATUS AND METHOD OF MANUFACTURING SAME
- Publication number 20220328984
- Publication date Oct 13, 2022
- DENSO CORPORATION
- Shigeo HIRASHIMA
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
VEHICLE POWER SUPPLY SYSTEM
- Publication number 20200023795
- Publication date Jan 23, 2020
- DENSO CORPORATION
- Shigeo HIRASHIMA
- B60 - VEHICLES IN GENERAL
Information Patent Application
POWER CONVERTER
- Publication number 20170170736
- Publication date Jun 15, 2017
- DENSO CORPORATION
- Shigeo HIRASHIMA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
TERMINAL FOR ENERGIZATION
- Publication number 20130029517
- Publication date Jan 31, 2013
- DENSO CORPORATION
- Akira Yamamoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DEVICE FOR POWER CONVERSION USING SWITCHING ELEMENT
- Publication number 20120300512
- Publication date Nov 29, 2012
- Toyota Jidosha Kabushiki Kaisha
- Kanretsu KIN
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SWITCHING POWER SUPPLY
- Publication number 20110261531
- Publication date Oct 27, 2011
- DENSO CORPORATION
- Shigeo HIRASHIMA
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR