Nagaoka; Koichi

Patent Applications and Registrations

Patent applications and USPTO patent grants for Nagaoka; Koichi.The latest application filed is for "biodegradable filament nonwoven fabric and method of producing the same".

Company Profile

0.10.1

Nagaoka; Koichi - Uji JP
Nagaoka; Koichi - Osaka JP
Nagaoka; Koichi - Kyoto JP
Nagaoka; Koichi - Nishinomiya JA

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Biodegradable formable filament nonwoven fabric and method of producing the same Grant 6,787,493 - Nagaoka , et al. September 7, 2	2004-09-07
Biodegradable filament nonwoven fabric and method of producing the same Grant 6,607,996 - Matsunaga , et al. August 19, 2	2003-08-19
Biodegradable Filament Nonwoven Fabric And Method Of Producing The Same App 20030148688 - MATSUNAGA, MAMIKO ; et al.	2003-08-07
Uniaxially elastic nonwoven fabric Grant 5,814,569 - Suzuki , et al. September 29, 1	1998-09-29
Filament having plexifilamentary structure, nonwoven fabric comprising said filament and their production Grant 5,795,651 - Matsuoka , et al. August 18, 1	1998-08-18
Nonwoven fabric made of fine denier filaments and a production method thereof Grant 5,718,972 - Murase , et al. February 17, 1	1998-02-17
Biodegradable filament nonwoven fabrics and method of manufacturing the same Grant 5,688,582 - Nagaoka , et al. November 18, 1	1997-11-18
Polyolefin-type nonwoven fabric and method of producing the same Grant 5,068,141 - Kubo , et al. November 26, 1	1991-11-26
Polyolefin-type nonwoven fabric and method of producing the same Grant 4,981,749 - Kubo , et al. January 1, 1	1991-01-01
Polyolefinic biconstituent fiber and nonwove fabric produced therefrom Grant 4,874,666 - Kubo , et al. October 17, 1	1989-10-17
Novel resinous material by reaction of epoxy compounds and polyglutamic acid salts Grant 3,945,952 - Fujimoto , et al. March 23, 1	1976-03-23

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