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Youichi Yoshioka
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Kanagawa, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Negative electrode active material for electrical device and electr...
Patent number
10,840,506
Issue date
Nov 17, 2020
Nissan Motor Co., Ltd.
Masaya Arai
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Negative electrode active material for electrical device, and elect...
Patent number
10,651,465
Issue date
May 12, 2020
Nissan Motor Co., Ltd.
Youichi Yoshioka
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Negative electrode active material for electric device and electric...
Patent number
10,403,890
Issue date
Sep 3, 2019
Nissan Motor Co., Ltd.
Nobutaka Chiba
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Negative electrode active material for electric device and electric...
Patent number
10,340,519
Issue date
Jul 2, 2019
Nissan Motor Co., Ltd.
Nobutaka Chiba
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Electric device
Patent number
10,276,866
Issue date
Apr 30, 2019
Nissan Motor Co., Ltd.
Manabu Watanabe
B22 - CASTING POWDER METALLURGY
Patents Applications
last 30 patents
Information
Patent Application
Negative Electrode Active Material for Electrical Devices, Method f...
Publication number
20200381712
Publication date
Dec 3, 2020
NISSAN MOTOR CO., LTD.
Masaya Arai
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Negative Electrode Active Material for Electrical Device, and Elect...
Publication number
20190312270
Publication date
Oct 10, 2019
NISSAN MOTOR CO., LTD.
Youichi Yoshioka
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
Negative Electrode Active Material for Electrical Device and Electr...
Publication number
20190173081
Publication date
Jun 6, 2019
NISSAN MOTOR CO., LTD.
Masaya Arai
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Negative Electrode Active Material for Electric Device and Electric...
Publication number
20180366725
Publication date
Dec 20, 2018
NISSAN MOTOR CO., LTD.
Nobutaka Chiba
B22 - CASTING POWDER METALLURGY
Information
Patent Application
Negative Electrode Active Material for Electric Device and Electric...
Publication number
20180351170
Publication date
Dec 6, 2018
NISSAN MOTOR CO., LTD.
Nobutaka Chiba
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Negative Electrode Active Material for Electric Device and Electric...
Publication number
20180013141
Publication date
Jan 11, 2018
NISSAN MOTOR CO., LTD.
Youichi Yoshioka
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
Electric Device
Publication number
20170346087
Publication date
Nov 30, 2017
NISSAN MOTOR CO., LTD.
Manabu Watanabe
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...