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Yui Hashimoto
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Toyama, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Molding apparatus and manufacturing method for molded surface fastener
Patent number
11,633,021
Issue date
Apr 25, 2023
YKK Corporation
Makoto Takekawa
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Molded surface fastener and method for manufacturing same
Patent number
11,470,922
Issue date
Oct 18, 2022
YKK Corporation
Isamu Michihata
A44 - HABERDASHERY JEWELLERY
Information
Patent Grant
Molded surface fastener
Patent number
11,284,681
Issue date
Mar 29, 2022
YKK Corporation
Makoto Takekawa
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Molded surface fastener manufacturing method
Patent number
11,259,605
Issue date
Mar 1, 2022
YKK Corporation
Yoshiyuki Fukuhara
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Molded surface fastener
Patent number
11,089,845
Issue date
Aug 17, 2021
YKK Corporation
Yoshiyuki Fukuhara
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Method for manufacturing slide fastener chain
Patent number
10,433,620
Issue date
Oct 8, 2019
YKK Corporation
Hirokazu Kameyama
A44 - HABERDASHERY JEWELLERY
Patents Applications
last 30 patents
Information
Patent Application
Molding Apparatus and Manufacturing Method for Molded Surface Fastener
Publication number
20210145133
Publication date
May 20, 2021
YKK Corporation
Makoto Takekawa
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
Molding Apparatus
Publication number
20210106101
Publication date
Apr 15, 2021
YKK Corporation
Yoshiyuki Fukuhara
A44 - HABERDASHERY JEWELLERY
Information
Patent Application
Molded Surface Fastener and Method for Manufacturing Same
Publication number
20200390199
Publication date
Dec 17, 2020
YKK Corporation
Isamu Michihata
A44 - HABERDASHERY JEWELLERY
Information
Patent Application
MOLDED SURFACE FASTENER MANUFACTURING METHOD
Publication number
20200196715
Publication date
Jun 25, 2020
YKK Corporation
Yoshiyuki Fukuhara
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
Molding Apparatus, Manufacturing Method for Molded Surface Fastener...
Publication number
20200107617
Publication date
Apr 9, 2020
YKK Corporation
Makoto Takekawa
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
Molded Surface Fastener, Molded Surface Fastener Manufacturing Meth...
Publication number
20190008239
Publication date
Jan 10, 2019
YKK Corporation
Yoshiyuki Fukuhara
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
Slide Fastener Chain, Slide Fastener Provided with Fastener Chain,...
Publication number
20170332744
Publication date
Nov 23, 2017
YKK Corporation
Hirokazu Kameyama
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL