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Kimitsu-shi, Chiba, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Metal-fiber reinforced plastic composite
Patent number
12,173,128
Issue date
Dec 24, 2024
Nippon Steel Corporation
Masumi Koori
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Grant
Composite of metal and carbon-fiber-reinforced plastic and method f...
Patent number
12,005,676
Issue date
Jun 11, 2024
Nippon Steel Corporation
Masafumi Usui
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Metal-fiber-reinforced resin material composite and production meth...
Patent number
11,623,432
Issue date
Apr 11, 2023
Nippon Steel Corporation
Masaharu Ibaragi
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Metal/fiber-reinforced resin material composite
Patent number
11,331,882
Issue date
May 17, 2022
Nippon Steel Corporation
Masaharu Ibaragi
B32 - LAYERED PRODUCTS
Information
Patent Grant
Composite particle, negative electrode and battery
Patent number
10,270,087
Issue date
Apr 23, 2019
Nippon Steel & Sumitomo Metal Corporation
Masafumi Usui
B22 - CASTING POWDER METALLURGY
Patents Applications
last 30 patents
Information
Patent Application
PITCH-BASED CARBON FIBER, METHOD OF PRODUCING SAME, AND FIBER-REINF...
Publication number
20240200233
Publication date
Jun 20, 2024
Nippon Steel Corporation
Masako NAKAI
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information
Patent Application
COOLING STRUCTURE BETWEEN BATTERY CELLS, BATTERY MODULE, AND, BATTE...
Publication number
20240120573
Publication date
Apr 11, 2024
NIPPON STEEL CORPORATION
Kohei SASAKI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
CARBON FIBER REINFORCED PLASTIC COMPOSITE METAL PLATE FOR VEHICLES...
Publication number
20230120541
Publication date
Apr 20, 2023
NIPPON STEEL CORPORATION
Masafumi USUI
B32 - LAYERED PRODUCTS
Information
Patent Application
METAL-FIBER REINFORCED RESIN MATERIAL COMPOSITE
Publication number
20220250355
Publication date
Aug 11, 2022
NIPPON STEEL CORPORATION
Masako NAKAI
B32 - LAYERED PRODUCTS
Information
Patent Application
METAL-FIBER REINFORCED PLASTIC COMPOSITE
Publication number
20220177657
Publication date
Jun 9, 2022
NIPPON STEEL CORPORATION
Masumi KOORI
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
METAL-FIBER-REINFORCED RESIN MATERIAL COMPOSITE AND PRODUCTION METH...
Publication number
20210187908
Publication date
Jun 24, 2021
NIPPON STEEL CORPORATION
Masaharu IBARAGI
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
COMPOSITE OF METAL AND CARBON-FIBER-REINFORCED PLASTIC AND METHOD F...
Publication number
20210039356
Publication date
Feb 11, 2021
NIPPON STEEL CORPORATION
Masafumi USUI
B32 - LAYERED PRODUCTS
Information
Patent Application
METAL-FIBER REINFORCED RESIN MATERIAL COMPOSITE BODY AND METHOD FOR...
Publication number
20200406585
Publication date
Dec 31, 2020
NIPPON STEEL CORPORATION
Masaharu IBARAGI
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
METAL/FIBER-REINFORCED RESIN MATERIAL COMPOSITE
Publication number
20200316915
Publication date
Oct 8, 2020
NIPPON STEEL CORPORATION
Masaharu IBARAGI
B32 - LAYERED PRODUCTS
Information
Patent Application
COMPOSITE PARTICLE, NEGATIVE ELECTRODE AND BATTERY
Publication number
20170170463
Publication date
Jun 15, 2017
NIPPON STEEL & SUMITOMO METAL CORPORATION
Masafumi USUI
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
COMPOSITE PARTICLES, METHOD FOR MANUFACTURING SAME, ELECTRODE, AND...
Publication number
20160181601
Publication date
Jun 23, 2016
NIPPON STEEL & SUMITOMO METAL CORPORATION
Masafumi USUI
H01 - BASIC ELECTRIC ELEMENTS