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Nobuhiro Ichikawa
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Toyama, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Fastener element for slide fasteners
Patent number
9,528,178
Issue date
Dec 27, 2016
YKK Corporation
Hideki Takeda
A44 - HABERDASHERY JEWELLERY
Information
Patent Grant
Air/water-tight slide fastener
Patent number
7,082,648
Issue date
Aug 1, 2006
YKK Corporation
Koitsu Morioka
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Flexible container for liquid transport, liquid transport method us...
Patent number
6,913,028
Issue date
Jul 5, 2005
YKK Corporation
Koitsu Morioka
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Separable bottom end stop assembly for slide fastener
Patent number
6,826,810
Issue date
Dec 7, 2004
YKK Corporation
Nobuhiro Ichikawa
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Airtight waterproof slide fastener
Patent number
6,681,455
Issue date
Jan 27, 2004
YKK Corporation
Nobuhiro Ichikawa
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Flexible container for liquid transport, liquid transport method us...
Patent number
6,626,212
Issue date
Sep 30, 2003
YKK Corporation
Koitsu Morioka
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Flexible container for liquid transport having air tight, water res...
Patent number
6,609,863
Issue date
Aug 26, 2003
YKK Corporation
Koitsu Morioka
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Automatic lock slider for concealed slide fastener
Patent number
5,611,121
Issue date
Mar 18, 1997
YKK Corporation
Mitsuru Akeno
A44 - HABERDASHERY JEWELLERY
Information
Patent Grant
Slider for a slide fastener and its manufacturing method
Patent number
5,297,320
Issue date
Mar 29, 1994
Yoshida Kogyo K. K.
Keiichi Keyaki
A44 - HABERDASHERY JEWELLERY
Information
Patent Grant
Slider with yoke for slide fastener and its joining method
Patent number
5,195,221
Issue date
Mar 23, 1993
Yoshida Kogyo K. K.
Hisanobu Kanamaru
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Patents Applications
last 30 patents
Information
Patent Application
Fastener Element for Slide Fasteners
Publication number
20150184277
Publication date
Jul 2, 2015
YKK Corporation
Hideki Takeda
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
Air/water-tight slide fastener
Publication number
20040211041
Publication date
Oct 28, 2004
Koitsu Morioka
A44 - HABERDASHERY JEWELLERY
Information
Patent Application
Separable bottom end stop assembly for slide fastener
Publication number
20030213106
Publication date
Nov 20, 2003
Nobuhiro Ichikawa
A44 - HABERDASHERY JEWELLERY
Information
Patent Application
Airtight waterproof slide fastener
Publication number
20030000049
Publication date
Jan 2, 2003
YKK Corporation
Nobuhiro Ichikawa
A44 - HABERDASHERY JEWELLERY
Information
Patent Application
Flexible container for liquid transport, liquid transport method us...
Publication number
20020195131
Publication date
Dec 26, 2002
YKK Corporation & Asano Transportation Co., Ltd.
Koitsu Morioka
B60 - VEHICLES IN GENERAL