Emha Bayu MIFTAHULLATIF

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
DC grid system, control device, and control method
- Patent number 12,155,216
- Issue date Nov 26, 2024
- Hitachi, Ltd.
- Ryo Wakabayashi
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Battery state estimation device
- Patent number 11,841,402
- Issue date Dec 12, 2023
- Hitachi, Ltd.
- Emha Bayu Miftahullatif
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Battery Management Device, and Electric Power System
- Publication number 20240125860
- Publication date Apr 18, 2024
- Emha Bayu MIFTAHULLATIF
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DC GRID SYSTEM, CONTROL DEVICE, AND CONTROL METHOD
- Publication number 20230378759
- Publication date Nov 23, 2023
- Hitachi, Ltd
- Ryo WAKABAYASHI
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
BATTERY MANAGEMENT DEVICE, BATTERY MANAGEMENT METHOD
- Publication number 20230349981
- Publication date Nov 2, 2023
- HITACHI HIGH-TECH CORPORATION
- Emha Bayu MIFTAHULLATIF
- G01 - MEASURING TESTING
Information Patent Application
BATTERY STATE ESTIMATION DEVICE
- Publication number 20220381846
- Publication date Dec 1, 2022
- Hitachi, Ltd
- Emha Bayu MIFTAHULLATIF
- G01 - MEASURING TESTING