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Yukihiro Kuribayashi
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Echizen-shi, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Method for producing rare-earth magnets, and rare-earth-compound ap...
Patent number
11,424,072
Issue date
Aug 23, 2022
Shin-Etsu Chemical Co., Ltd.
Yukihiro Kuribayashi
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Method for producing rare-earth magnets, and rare-earth-compound ap...
Patent number
11,224,890
Issue date
Jan 18, 2022
Shin-Etsu Chemical Co., Ltd.
Yukihiro Kuribayashi
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Method for producing rare-earth magnet
Patent number
11,084,059
Issue date
Aug 10, 2021
Shin-Etsu Chemical Co., Ltd.
Yukihiro Kuribayashi
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Method for producing rare-earth magnets, and rare-earth-compound ap...
Patent number
10,943,731
Issue date
Mar 9, 2021
Shin-Etsu Chemical Co., Ltd.
Yukihiro Kuribayashi
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Method for producing rare-earth magnets, and rare-earth-compound ap...
Patent number
10,916,372
Issue date
Feb 9, 2021
Shin-Etsu Chemical Co., Ltd.
Yukihiro Kuribayashi
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Method for producing rare-earth magnets, and slurry application device
Patent number
10,861,645
Issue date
Dec 8, 2020
Shin-Etsu Chemical Co., Ltd.
Yukihiro Kuribayashi
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Method for producing rare-earth magnets, and slurry application device
Patent number
10,854,382
Issue date
Dec 1, 2020
Shin-Etsu Chemical Co., Ltd.
Yukihiro Kuribayashi
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Method for producing rare-earth magnets, and rare-earth-compound ap...
Patent number
10,832,864
Issue date
Nov 10, 2020
Shin-Etsu Chemical Co., Ltd.
Yukihiro Kuribayashi
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Method for producing rare-earth magnets, and rare-earth-compound ap...
Patent number
10,790,076
Issue date
Sep 29, 2020
Shin-Etsu Chemical Co., Ltd.
Yukihiro Kuribayashi
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Preparation of rare earth permanent magnet
Patent number
10,526,715
Issue date
Jan 7, 2020
Shin-Etsu Chemical Co., Ltd.
Yukihiro Kuribayashi
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Grant
Electrodepositing apparatus and preparation of rare earth permanent...
Patent number
10,017,871
Issue date
Jul 10, 2018
Shin-Etsu Chemical Co., Ltd.
Yukihiro Kuribayashi
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Grant
Preparation of rare earth permanent magnet
Patent number
9,845,545
Issue date
Dec 19, 2017
Shin-Etsu Chemical Co., Ltd.
Yukihiro Kuribayashi
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Grant
Hydrogen absorbing alloy powder and electrodes formed of the hydrog...
Patent number
6,235,130
Issue date
May 22, 2001
Shin-Etsu Chemical Co., Ltd.
Yukihiro Kuribayashi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of producing hydrogen absorbing alloy powder, and electrode...
Patent number
5,932,034
Issue date
Aug 3, 1999
Shin-Etsu Chemical Co., Ltd.
Masatoshi Ishii
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Method of producing hydrogen absorbing alloy powder, and electrode...
Patent number
5,858,571
Issue date
Jan 12, 1999
Shin-Etsu Chemical Co., Ltd.
Masatoshi Ishii
B22 - CASTING POWDER METALLURGY
Patents Applications
last 30 patents
Information
Patent Application
METHOD FOR PRODUCING RARE-EARTH MAGNETS, AND RARE-EARTH-COMPOUND AP...
Publication number
20210027941
Publication date
Jan 28, 2021
Shin-Etsu Chemical Co., Ltd.
Yukihiro KURIBAYASHI
B22 - CASTING POWDER METALLURGY
Information
Patent Application
METHOD FOR PRODUCING RARE-EARTH MAGNETS, AND SLURRY APPLICATION DEVICE
Publication number
20180294095
Publication date
Oct 11, 2018
Shin-Etsu Chemical Co., Ltd.
Yukihiro KURIBAYASHI
B22 - CASTING POWDER METALLURGY
Information
Patent Application
METHOD FOR PRODUCING RARE-EARTH MAGNETS, AND RARE-EARTH-COMPOUND AP...
Publication number
20180158606
Publication date
Jun 7, 2018
Shin-Etsu Chemical Co., Ltd.
Yukihiro KURIBAYASHI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD FOR PRODUCING RARE-EARTH MAGNETS, AND RARE-EARTH-COMPOUND AP...
Publication number
20180141072
Publication date
May 24, 2018
Shin-Etsu Chemical Co., Ltd.
Yukihiro KURIBAYASHI
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information
Patent Application
METHOD FOR PRODUCING RARE-EARTH MAGNET
Publication number
20180133751
Publication date
May 17, 2018
Shin-Etsu Chemical Co., Ltd.
Yukihiro KURIBAYASHI
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information
Patent Application
METHOD FOR PRODUCING RARE-EARTH MAGNETS, AND RARE-EARTH-COMPOUND AP...
Publication number
20180137974
Publication date
May 17, 2018
Shin-Etsu Chemical Co., Ltd.
Yukihiro KURIBAYASHI
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information
Patent Application
METHOD FOR PRODUCING RARE-EARTH MAGNETS, AND SLURRY APPLICATION DEVICE
Publication number
20180122572
Publication date
May 3, 2018
Shin-Etsu Chemical Co., Ltd.
Yukihiro KURIBAYASHI
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
METHOD FOR PRODUCING RARE-EARTH MAGNETS, AND RARE-EARTH-COMPOUND AP...
Publication number
20180114617
Publication date
Apr 26, 2018
Shin-Etsu Chemical Co., Ltd.
Yukihiro KURIBAYASHI
C21 - METALLURGY OF IRON
Information
Patent Application
METHOD FOR PRODUCING RARE-EARTH MAGNETS, AND RARE-EARTH-COMPOUND AP...
Publication number
20180108476
Publication date
Apr 19, 2018
Shin-Etsu Chemical Co., Ltd.
Yukihiro KURIBAYASHI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
PREPARATION OF RARE EARTH PERMANENT MAGNET
Publication number
20180044810
Publication date
Feb 15, 2018
Shin-Etsu Chemical Co., Ltd.
Yukihiro Kuribayashi
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
PREPARATION OF RARE EARTH PERMANENT MAGNET
Publication number
20150233006
Publication date
Aug 20, 2015
Shin-Etsu Chemical Co., Ltd.
Yukihiro Kuribayashi
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
ELECTRODEPOSITING APPARATUS AND PREPARATION OF RARE EARTH PERMANENT...
Publication number
20150233007
Publication date
Aug 20, 2015
Shin-Etsu Chemical Co., Ltd.
Yukihiro Kuribayashi
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
Hydrogen absorbing alloy powder and electrodes formed of the hydrog...
Publication number
20010027832
Publication date
Oct 11, 2001
Shin-Etsu Chemical Co., Ltd.
Yukihiro Kuribayashi
H01 - BASIC ELECTRIC ELEMENTS