Katsushi Kitano

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Lexington, KY, US

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Patents Grantslast 30 patents

Information Patent Grant
Water migration resistant snap fasteners
- Patent number 7,617,575
- Issue date Nov 17, 2009
- YKK Corporation
- Koki Sugihara
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Non-rotating sandwich button
- Patent number 7,565,721
- Issue date Jul 28, 2009
- YKK Corporation
- Katsushi Kitano
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC

Patents Applicationslast 30 patents

Information Patent Application
Water migration resistant snap fasteners
- Publication number 20090089978
- Publication date Apr 9, 2009
- Koki Sugihara
- A44 - HABERDASHERY JEWELLERY
Information Patent Application
Self draining snap fastener sockets
- Publication number 20080175690
- Publication date Jul 24, 2008
- Katsushi Kitano
- A44 - HABERDASHERY JEWELLERY
Information Patent Application
Non-rotating sandwich button
- Publication number 20070226959
- Publication date Oct 4, 2007
- Katsushi Kitano
- A44 - HABERDASHERY JEWELLERY
Information Patent Application
One-way safety locking buckles
- Publication number 20070193006
- Publication date Aug 23, 2007
- Katsushi Kitano
- A44 - HABERDASHERY JEWELLERY