Hikaru KUDO

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
R-T-B based permanent magnet
- Patent number 11,309,108
- Issue date Apr 19, 2022
- TDK Corporation
- Hikaru Kudo
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...

Patents Applicationslast 30 patents

Information Patent Application
R-T-B BASED PERMANENT MAGNET
- Publication number 20240105368
- Publication date Mar 28, 2024
- TDK Corporation
- Atsushi KODA
- B22 - CASTING POWDER METALLURGY
Information Patent Application
R-T-B BASED PERMANENT MAGNET
- Publication number 20240047103
- Publication date Feb 8, 2024
- TDK Corporation
- Hikaru KUDO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
R-T-B BASED PERMANENT MAGNET
- Publication number 20240038420
- Publication date Feb 1, 2024
- TDK Corporation
- Atsushi KODA
- B22 - CASTING POWDER METALLURGY
Information Patent Application
ALLOY FOR R-T-B BASED PERMANENT MAGNET AND METHOD FOR MANUFACTURING...
- Publication number 20220328221
- Publication date Oct 13, 2022
- TDK Corporation
- Uremu HOSONO
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
R-T-B BASED PERMANENT MAGNET
- Publication number 20200303101
- Publication date Sep 24, 2020
- TDK Corporation
- Hikaru KUDO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
R-T-B-BASED SINTERED MAGNET
- Publication number 20190295754
- Publication date Sep 26, 2019
- TDK Corporation
- Hikaru KUDO
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...