Ayato KAKOKI

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
R-T-B based sintered magnet
- Patent number 11,469,016
- Issue date Oct 11, 2022
- TDK Corporation
- Ayato Kakoki
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
R-T-B based sintered magnet
- Patent number 10,755,840
- Issue date Aug 25, 2020
- TDK Corporation
- Tetsuya Hidaka
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
R-T-B based sintered magnet
- Patent number 10,748,683
- Issue date Aug 18, 2020
- TDK Corporation
- Tetsuya Hidaka
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Alloy for R-T-B based sintered magnet and R-T-B based sintered magnet
- Patent number 10,242,777
- Issue date Mar 26, 2019
- TDK Corporation
- Makoto Iwasaki
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
R-T-B based sintered magnet
- Patent number 10,026,532
- Issue date Jul 17, 2018
- TDK Corporation
- Tetsuya Hidaka
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
R-T-B based sintered magnet
- Patent number 9,991,035
- Issue date Jun 5, 2018
- TDK Corporation
- Tetsuya Hidaka
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...

Patents Applicationslast 30 patents

Information Patent Application
R-T-B BASED SINTERED MAGNET
- Publication number 20200321151
- Publication date Oct 8, 2020
- TDK Corporation
- Ayato KAKOKI
- B22 - CASTING POWDER METALLURGY
Information Patent Application
R-T-B BASED SINTERED MAGNET
- Publication number 20180294082
- Publication date Oct 11, 2018
- TDK Corporation
- Tetsuya HIDAKA
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
R-T-B BASED SINTERED MAGNET
- Publication number 20180025820
- Publication date Jan 25, 2018
- TDK Corporation
- Ayato KAKOKI
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
ALLOY FOR R-T-B BASED SINTERED MAGNET AND R-T-B BASED SINTERED MAGNET
- Publication number 20170221616
- Publication date Aug 3, 2017
- TDK Corporation
- Makoto IWASAKI
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
R-T-B BASED SINTERED MAGNET
- Publication number 20170103835
- Publication date Apr 13, 2017
- TDK Corporation
- Tetsuya HIDAKA
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
R-T-B BASED SINTERED MAGNET
- Publication number 20170103836
- Publication date Apr 13, 2017
- TDK Corporation
- Tetsuya HIDAKA
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...