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Negami Chemical Industrial Co., Ltd.
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Tokyo, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Polyurea crosslinked particles for transport device member, sliding...
Patent number
9,745,532
Issue date
Aug 29, 2017
Honda Motor Co., Ltd.
Tasuku Sakurai
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Primer composition
Patent number
4,543,404
Issue date
Sep 24, 1985
Negami Chemical Industrial Co., Ltd.
Shunji Sugano
B32 - LAYERED PRODUCTS
Patents Applications
last 30 patents
Information
Patent Application
POLYUREA CROSSLINKED PARTICLES FOR TRANSPORT DEVICE MEMBER, SLIDING...
Publication number
20160362625
Publication date
Dec 15, 2016
Honda Motor Co., Ltd.
Tasuku SAKURAI
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Trademark
last 30 trademarks
Information
Trademark
79386597 - ART PEARL
Serial number
79386597
Filing date
Aug 3, 2023
Negami Chemical Industrial Co., Ltd.
1 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry