Izumi; Atsushi

Patent Applications and Registrations

Patent applications and USPTO patent grants for Izumi; Atsushi.The latest application filed is for "organic insulating materials, varnishes for organic insulating film employing them, organic insulating films and semiconductor devices".

Company Profile

0.8.12

Izumi; Atsushi - Yokohama JP
Izumi; Atsushi - Tokyo JP
Izumi; Atsushi - Nabari JP
Izumi; Atsushi - Ibaraki JP
Izumi; Atsushi - Yokohama-shi JP
Izumi; Atsushi - Nabari-shi JP
Izumi; Atsushi - Tokaimura 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
Benzoxazole resin precursor, polybenzoxazole resin, resin film and semiconductor device Grant 8,337,982 - Enoki , et al. December 25, 2	2012-12-25
Resin composition, varnish, resin film and semiconductor device Grant 8,178,631 - Enoki , et al. May 15, 2	2012-05-15
Heating component for pipe joint Grant 7,875,835 - Tanaka , et al. January 25, 2	2011-01-25
Resin composition, varnish, resin film and semiconductor device using the same Grant 7,863,347 - Fujita , et al. January 4, 2	2011-01-04
Resin composition, polyimide resin composition, polybenzoxazole resin composition, varnish, resin film and semiconductor device using the same Grant 7,652,125 - Enoki , et al. January 26, 2	2010-01-26
Organic Insulating Materials, Varnishes For Organic Insulating Film Employing Them, Organic Insulating Films And Semiconductor Devices App 20090318610 - MATSUTANI; Mihoko ; et al.	2009-12-24
Resin Composition, Varnish, Resin Film and Semiconductor Device App 20090214860 - Enoki; Takashi ; et al.	2009-08-27
Resin Composition, Varnish, Resin Film And Semiconductor Device Using The Same App 20090118431 - Fujita; Kazuyoshi ; et al.	2009-05-07
Physiologically Active Polypeptide And Dna App 20090105464 - Sudoh; Tetsuji ; et al.	2009-04-23
DAST twin crystal, process for producing the same, and use thereof Grant 7,449,134 - Izumi , et al. November 11, 2	2008-11-11
Resin Composition, Polyimide Resin Composition, Polybenzoxazole Resin Composition, Varnish, Resin Film and Semiconductor Device Using the Same App 20080255335 - Enoki; Takashi ; et al.	2008-10-16
Benzoxazole Resin Precursor, Polybenzoxazole Resin, Resin Film And Semiconductor Device App 20080206548 - Enoki; Takashi ; et al.	2008-08-28
Piping with heater and connecting method of the piping App 20080041841 - Tanaka; Yasuhiro ; et al.	2008-02-21
Heating component for pipe joint App 20070257026 - Tanaka; Yasuhiro ; et al.	2007-11-08
Physiologically active polypeptide and DNA Grant 7,211,380 - Sudoh , et al. May 1, 2	2007-05-01
DAST twin crystal, process for producing the same, and use thereof App 20070023739 - Izumi; Atsushi ; et al.	2007-02-01
Pure-water pipe for fuel cell App 20050087249 - Izumi, Atsushi ; et al.	2005-04-28
Physiologically active polypeptide and DNA App 20030162710 - Sudoh, Tetsuji ; et al.	2003-08-28
Physiologically active polypeptide and DNA App 20020086843 - Sudoh, Tetsuji ; et al.	2002-07-04
Physiologically-active novel peptides Grant 4,904,763 - Matsuo , et al. February 27, 1	1990-02-27

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