Ishihara; Nobuhide

Patent Applications and Registrations

Patent applications and USPTO patent grants for Ishihara; Nobuhide.The latest application filed is for "olefin/aromatic vinyl copolymer, process for production thereof, resin compositions containing the copolymer, and stretched products of the copolymer".

Company Profile

0.10.2

Ishihara; Nobuhide - Chiba N/A JP
Ishihara; Nobuhide - Ichihara JP
Ishihara; Nobuhide - Sodegaura JP
Ishihara; Nobuhide - Oxford GB

*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
Olefin/aromatic vinyl copolymer, process for production thereof, resin compositions containing the copolymer, and stretched products of the copolymer Grant 8,461,270 - Ishihara , et al. June 11, 2	2013-06-11
Olefin/aromatic Vinyl Copolymer, Process For Production Thereof, Resin Compositions Containing The Copolymer, And Stretched Products Of The Copolymer App 20110172366 - Ishihara; Nobuhide ; et al.	2011-07-14
Alpha-olefin-aromatic vinyl copolymer Grant 6,939,929 - Yokota , et al. September 6, 2	2005-09-06
Catalyst for olefin/styrene copolymerization, and process for producing olefin/styrene copolymer Grant 6,838,409 - Yabunouchi , et al. January 4, 2	2005-01-04
Olefin copolymers and films and sheets Grant 6,696,527 - Yokota , et al. February 24, 2	2004-02-24
Alpha-olefin-aromatic vinyl copolymer App 20020161142 - Yokota, Kiyohiko ; et al.	2002-10-31
Production process of olefin based polymers Grant 5,369,196 - Matsumoto , et al. November 29, 1	1994-11-29
Process for producing propylene based oligomers Grant 5,171,919 - Watanabe , et al. December 15, 1	1992-12-15
Styrene-based resin composition Grant 5,166,238 - Nakano , et al. November 24, 1	1992-11-24
Process for production of styrene polymers Grant 4,990,580 - Ishihara , et al. * February 5, 1	1991-02-05
Process for production of styrene polymers Grant 4,680,353 - Ishihara , et al. July 14, 1	1987-07-14

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