Yuki KOSAKA

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Kariya-city, JP

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Patents Grantslast 30 patents

Information Patent Grant
Static charge elimination method and static charge eliminator
- Patent number 12,355,311
- Issue date Jul 8, 2025
- Denso Corporation
- Yuki Kosaka
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Insulation inspection method and insulation inspection apparatus
- Patent number 12,320,836
- Issue date Jun 3, 2025
- Denso Corporation
- Yuki Kosaka
- G01 - MEASURING TESTING
Information Patent Grant
Insulation testing apparatus and method of the same
- Patent number 11,821,933
- Issue date Nov 21, 2023
- Denso Corporation
- Yuki Kosaka
- G01 - MEASURING TESTING
Information Patent Grant
Insulation inspection device and method
- Patent number 11,255,819
- Issue date Feb 22, 2022
- Denso Corporation
- Yuki Kosaka
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

Information Patent Application
INSULATION INSPECTION METHOD AND INSULATION INSPECTION APPARATUS
- Publication number 20240003959
- Publication date Jan 4, 2024
- DENSO CORPORATION
- Yuki KOSAKA
- G01 - MEASURING TESTING
Information Patent Application
STATIC CHARGE ELIMINATION METHOD AND STATIC CHARGE ELIMINATOR
- Publication number 20230387759
- Publication date Nov 30, 2023
- DENSO CORPORATION
- Yuki KOSAKA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
INSULATION TESTING APPARATUS AND METHOD OF THE SAME
- Publication number 20200319242
- Publication date Oct 8, 2020
- DENSO CORPORATION
- Yuki KOSAKA
- G01 - MEASURING TESTING