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Daiki TAKEKAWA
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Kanagawa, JP
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Patents Grants
last 30 patents
Information
Patent Grant
NBR composition for rubber laminated metal
Patent number
11,780,993
Issue date
Oct 10, 2023
NOK Corporation
Isao Watanabe
B32 - LAYERED PRODUCTS
Information
Patent Grant
Gasket material
Patent number
11,466,642
Issue date
Oct 11, 2022
NOK Corporation
Daiki Takekawa
B32 - LAYERED PRODUCTS
Information
Patent Grant
Gasket material
Patent number
11,312,850
Issue date
Apr 26, 2022
NOK Corporation
Daiki Takekawa
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Patents Applications
last 30 patents
Information
Patent Application
RUBBER-METAL LAMINATE AND GASKET
Publication number
20230304581
Publication date
Sep 28, 2023
NOK Corporation
Isao WATANABE
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
RUBBER-METAL LAMINATE AND GASKET
Publication number
20230140565
Publication date
May 4, 2023
NOK Corporation
Isao WATANABE
B32 - LAYERED PRODUCTS
Information
Patent Application
GASKET
Publication number
20230072950
Publication date
Mar 9, 2023
NOK Corporation
Isao WATANABE
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
GASKET
Publication number
20230073538
Publication date
Mar 9, 2023
NOK Corporation
Isao WATANABE
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
COATING SOLUTION AND FLUORORUBBER METAL LAMINATED SHEET USING THE SAME
Publication number
20230029142
Publication date
Jan 26, 2023
NOK Corporation
Isao WATANABE
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
HYDROGENATED NBR COMPOSITION
Publication number
20220136603
Publication date
May 5, 2022
NOK Corporation
Isao WATANABE
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information
Patent Application
GASKET MATERIAL
Publication number
20210189996
Publication date
Jun 24, 2021
NOK Corporation
Daiki TAKEKAWA
B32 - LAYERED PRODUCTS
Information
Patent Application
GASKET MATERIAL
Publication number
20200362153
Publication date
Nov 19, 2020
NOK Corporation
Daiki TAKEKAWA
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
NBR COMPOSITION FOR RUBBER LAMINATED METAL
Publication number
20200354548
Publication date
Nov 12, 2020
NOK Corporation
Isao WATANABE
B32 - LAYERED PRODUCTS