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Shunji Akashi
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Toyama-ken, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Readily burstable slide fastener
Patent number
8,925,161
Issue date
Jan 6, 2015
YKK Corporation
Shigeyoshi Takasawa
A44 - HABERDASHERY JEWELLERY
Information
Patent Grant
Reverse opening slide fastener
Patent number
8,844,101
Issue date
Sep 30, 2014
YKK Corporation
Jiro Nozaki
A44 - HABERDASHERY JEWELLERY
Information
Patent Grant
Readily burstable slide fastener
Patent number
8,800,118
Issue date
Aug 12, 2014
YKK Corporation
Shigeyoshi Takasawa
A44 - HABERDASHERY JEWELLERY
Information
Patent Grant
Slide fastener
Patent number
8,701,253
Issue date
Apr 22, 2014
YKK Corporation
Kenji Dono
A44 - HABERDASHERY JEWELLERY
Information
Patent Grant
Slide fastener
Patent number
8,590,117
Issue date
Nov 26, 2013
YKK Corporation
Kenji Dono
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Slide fastener
Patent number
8,572,816
Issue date
Nov 5, 2013
YKK Corporation
Kenji Dono
A44 - HABERDASHERY JEWELLERY
Information
Patent Grant
Manufacturing method of a snap fastener
Patent number
6,951,626
Issue date
Oct 4, 2005
YKK Corporation
Shunji Akashi
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Fastening device with tape, method of manufacturing the same and pr...
Patent number
6,596,106
Issue date
Jul 22, 2003
YKK Corporation
Shunji Akashi
A41 - WEARING APPAREL
Information
Patent Grant
Fastening device with tape
Patent number
6,370,925
Issue date
Apr 16, 2002
YKK Corporation
Shunji Akashi
D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
Information
Patent Grant
Fastening device with tape
Patent number
6,282,926
Issue date
Sep 4, 2001
YKK Corporation
Yoshio Matsuda
D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
Information
Patent Grant
Fastener with tape
Patent number
6,260,240
Issue date
Jul 17, 2001
YKK Corporation
Shunji Akashi
A44 - HABERDASHERY JEWELLERY
Information
Patent Grant
Female member of snap button for wear
Patent number
D441318
Issue date
May 1, 2001
Shunji Akashi
D11 - Jewelry, symbolic insignia, and ornaments
Information
Patent Grant
Fastening device with tape, method of manufacturing the same and pr...
Patent number
6,199,248
Issue date
Mar 13, 2001
YKK Corporation
Shunji Akashi
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Male member of snap button for wear
Patent number
D438490
Issue date
Mar 6, 2001
Shunji Akashi
D11 - Jewelry, symbolic insignia, and ornaments
Information
Patent Grant
Female member of snap button for wear
Patent number
D431208
Issue date
Sep 26, 2000
YKK Corporation
Shunji Akashi
D11 - Jewelry, symbolic insignia, and ornaments
Information
Patent Grant
Male member of snap button for wear
Patent number
D431014
Issue date
Sep 19, 2000
YKK Corporation
Shunji Akashi
D11 - Jewelry, symbolic insignia, and ornaments
Information
Patent Grant
Separable bottom stop assembly of concealed slide fastener
Patent number
6,112,376
Issue date
Sep 5, 2000
YKK Corpration
Shunji Akashi
A44 - HABERDASHERY JEWELLERY
Information
Patent Grant
Snap fastener with tape, and manufacturing method and mold of the same
Patent number
6,079,083
Issue date
Jun 27, 2000
YKK Corporation
Shunji Akashi
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Method and apparatus for manufacturing knit slide fastener stringer
Patent number
5,924,311
Issue date
Jul 20, 1999
YKK Corporation
Yoshio Matsuda
D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
Information
Patent Grant
Automatic lock slider for slide fastener
Patent number
5,603,144
Issue date
Feb 18, 1997
YKK Corporation
Shunji Akashi
A44 - HABERDASHERY JEWELLERY
Information
Patent Grant
Double-layer slide fastener tape
Patent number
5,586,369
Issue date
Dec 24, 1996
YKK Corporation
Yoshio Matsuda
A44 - HABERDASHERY JEWELLERY
Information
Patent Grant
Knit slide fastener
Patent number
5,540,064
Issue date
Jul 30, 1996
YKK Corporation
Yoshio Matsuda
D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
Information
Patent Grant
Lockable slider for slide fasteners
Patent number
5,528,802
Issue date
Jun 25, 1996
YKK Corporation
Shunji Akashi
A44 - HABERDASHERY JEWELLERY
Information
Patent Grant
Slide fastener
Patent number
5,297,319
Issue date
Mar 29, 1994
Yoshida Kogyo K. K.
Shunji Akashi
A44 - HABERDASHERY JEWELLERY
Information
Patent Grant
Hanger device
Patent number
5,291,632
Issue date
Mar 8, 1994
Yoshida Kogyo K. K.
Shunji Akashi
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Grant
Belt adjuster used on suspenders for clothing
Patent number
D338390
Issue date
Aug 17, 1993
Yoshida Kogyo K. K.
Shunji Akashi
D11 - Jewelry, symbolic insignia, and ornaments
Information
Patent Grant
Slider pull tab for slide fastener
Patent number
5,187,842
Issue date
Feb 23, 1993
Yoshida Kogyo K. K.
Shunji Akashi
A44 - HABERDASHERY JEWELLERY
Information
Patent Grant
Lockable slider for a slide fastener
Patent number
5,167,052
Issue date
Dec 1, 1992
Yoshida Kogyo K. K.
Tsunetaka Aoki
A44 - HABERDASHERY JEWELLERY
Information
Patent Grant
Buckle assembly
Patent number
5,158,450
Issue date
Oct 27, 1992
Yoshida Kogyo K. K.
Yoshiyuki Horita
A44 - HABERDASHERY JEWELLERY
Information
Patent Grant
Method of and apparatus for manufacturing slide fasteners
Patent number
5,138,763
Issue date
Aug 18, 1992
Yoshida Kogyo K. K.
Hiroshi Mizuno
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Patents Applications
last 30 patents
Information
Patent Application
Slide Fastener
Publication number
20130139361
Publication date
Jun 6, 2013
YKK Corporation
Kenji Dono
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Application
Reverse Opening Slide Fastener
Publication number
20120260468
Publication date
Oct 18, 2012
Jiro Nozaki
A44 - HABERDASHERY JEWELLERY
Information
Patent Application
READILY BURSTABLE SLIDE FASTENER
Publication number
20120011684
Publication date
Jan 19, 2012
YKK Corporation
Shigeyoshi Takasawa
A44 - HABERDASHERY JEWELLERY
Information
Patent Application
Slide Fastener
Publication number
20110041296
Publication date
Feb 24, 2011
YKK Corporation
Kenji Dono
A44 - HABERDASHERY JEWELLERY
Information
Patent Application
Slide Fastener
Publication number
20110000053
Publication date
Jan 6, 2011
YKK Corporation
Kenji Dono
B60 - VEHICLES IN GENERAL
Information
Patent Application
Readily Burstable Slide Fastener
Publication number
20090049658
Publication date
Feb 26, 2009
YKK Corporation
Shigeyoshi Takasawa
A44 - HABERDASHERY JEWELLERY
Information
Patent Application
Snap fastener with tape, and manufacturing method and mold of the same
Publication number
20020079612
Publication date
Jun 27, 2002
YKK Corporation
Shunji Akashi
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
Fastening device with tape, method of manufacturing the same and pr...
Publication number
20010001181
Publication date
May 17, 2001
YKK Corporation
Shunji Akashi
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL