Amagai; Akikazu

Patent Applications and Registrations

Patent applications and USPTO patent grants for Amagai; Akikazu.The latest application filed is for "bifunctional phenylene ether oligomer, its derivatives, its use and process for the production thereof".

Company Profile

0.16.7

Amagai; Akikazu - Tokyo JP

*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
Carboxylic acid-modified biphenyl epoxy diacrylate Grant 7,446,154 - Amagai , et al. November 4, 2	2008-11-04
Bifunctional phenylene ether oligomer, its derivatives, its use and process for the production thereof App 20080154006 - Amagai; Akikazu ; et al.	2008-06-26
Di(meth)acrylate of epoxy-terminated polyphenylene ether Grant 7,388,057 - Amagai , et al. June 17, 2	2008-06-17
Method of storing episulfide compound Grant 7,309,794 - Amagai , et al. December 18, 2	2007-12-18
Bifunctional phenylene ether oligomer, its derivatives, its use and process for the production thereof App 20070265423 - Amagai; Akikazu ; et al.	2007-11-15
Bifunctional phenylene ether oligomer, its derivatives, its use and process for the production thereof Grant 7,247,682 - Amagai , et al. July 24, 2	2007-07-24
Bifunctional phenylene ether oligomer, its derivatives, its use and process for the production thereof Grant 6,962,744 - Amagai , et al. November 8, 2	2005-11-08
Bifunctional phenylene ether oligomer, its derivatives, its use and process for the production thereof App 20050186430 - Amagai, Akikazu ; et al.	2005-08-25
Bifunctional phenylene ether oligomer, its derivatives, its use and process for the production thereof App 20040214004 - Amagai, Akikazu ; et al.	2004-10-28
Bifunctional phenylene ether oligomer, its derivatives, its use and process for the production thereof Grant 6,794,481 - Amagai , et al. September 21, 2	2004-09-21
Episulfide compound and process for producing the same App 20030149231 - Amagai, Akikazu ; et al.	2003-08-07
Bifunctional phenylene ether oligomer, its derivatives its use and process for the production thereof App 20030130438 - Amagai, Akikazu ; et al.	2003-07-10
Process for producing a lens by polymerizing bis(beta-epithiopropyl) ether App 20010041784 - Amagai, Akikazu ; et al.	2001-11-15
Process for producing a novel resin for optical materials having excellent color tone and transparency Grant 6,201,061 - Amagai , et al. March 13, 2	2001-03-13
Composition for a resin Grant 6,130,307 - Amagai , et al. October 10, 2	2000-10-10
Resin for optical material Grant 6,117,923 - Amagai , et al. September 12, 2	2000-09-12
Alkyl sulfide type episulfide compound Grant 5,807,975 - Amagai , et al. September 15, 1	1998-09-15
Heat-resistant resin composition Grant 5,321,097 - Kawaki , et al. June 14, 1	1994-06-14
Solvent-resistant polyphenylene ether resin composition Grant 5,086,112 - Togo , et al. February 4, 1	1992-02-04
Solvent-resistant polyphenylene ether resin composition Grant 4,914,153 - Togo , et al. April 3, 1	1990-04-03
Novel polyphenylene ether resin composition Grant 4,614,773 - Sugio , et al. September 30, 1	1986-09-30
Polyphenylene ether resin composition suitable for electroless plating Grant 4,590,239 - Sugio , et al. May 20, 1	1986-05-20
Polyphenylene ether resin Grant 4,448,931 - Sugio , et al. May 15, 1	1984-05-15

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