TREA

Tetsuya MOTOYOSHI

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  • Ehime, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Polycarbonate resin, and production method and film thereof
    • Patent number 10,800,879
    • Issue date Oct 13, 2020
    • Teijin Limited
    • Tetsuya Motoyoshi
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Polycarbonate resin and optical film
    • Patent number 9,850,344
    • Issue date Dec 26, 2017
    • Teijin Limited
    • Tetsuya Motoyoshi
    • G02 - OPTICS
  • Information Patent Grant

    Optical film
    • Patent number 9,598,546
    • Issue date Mar 21, 2017
    • Teijin Chemicals, LTD
    • Akiko Washizu
    • G02 - OPTICS
  • Information Patent Grant

    Polycarbonate resin
    • Patent number 9,096,710
    • Issue date Aug 4, 2015
    • TEIJIN LIMITD
    • Tetsuya Motoyoshi
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Copolycarbonate and transparent molded article obtained therefrom
    • Patent number 9,018,340
    • Issue date Apr 28, 2015
    • Teijin Limited
    • Tsuyoshi Takeda
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Polycarbonate resin and molded article thereof
    • Patent number 9,018,338
    • Issue date Apr 28, 2015
    • Teijin Limited
    • Tetsuya Motoyoshi
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Optical film
    • Patent number 8,877,304
    • Issue date Nov 4, 2014
    • Teijin Chemicals, LTD
    • Tetsuya Motoyoshi
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Copolycarbonate
    • Patent number 8,816,039
    • Issue date Aug 26, 2014
    • Teijin Limited
    • Tetsuya Motoyoshi
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Optical film
    • Patent number 8,455,611
    • Issue date Jun 4, 2013
    • Teijin Chemicals LTD
    • Tetsuya Motoyoshi
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Polyester carbonate copolymer for optical lens and optical lens
    • Patent number 8,378,055
    • Issue date Feb 19, 2013
    • Teijin Chemicals, LTD
    • Kazunori Nunome
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Optical film
    • Patent number 8,293,861
    • Issue date Oct 23, 2012
    • Teijin Chemicals LTD
    • Tetsuya Motoyoshi
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

  • Information Patent Application

    POLYCARBONATE RESIN, AND PRODUCTION METHOD AND FILM THEREOF
    • Publication number 20190010280
    • Publication date Jan 10, 2019
    • TEIJIN LIMITED
    • Tetsuya MOTOYOSHI
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    FILM
    • Publication number 20180022880
    • Publication date Jan 25, 2018
    • TEIJIN LIMITED
    • Naoshi TAKAHASHI
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    POLYCARBONATE RESIN AND OPTICAL FILM
    • Publication number 20160326311
    • Publication date Nov 10, 2016
    • TEIJIN LIMITED
    • Tetsuya Motoyoshi
    • G02 - OPTICS
  • Information Patent Application

    POLYCARBONATE MOLDED ARTICLE
    • Publication number 20160075823
    • Publication date Mar 17, 2016
    • Kenta IMAZATO
    • G02 - OPTICS
  • Information Patent Application

    OPTICAL FILM
    • Publication number 20150197608
    • Publication date Jul 16, 2015
    • Teijin Chemicals, Ltd.
    • Akiko WASHIZU
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    COPOLYCARBONATE
    • Publication number 20150087804
    • Publication date Mar 26, 2015
    • TEIJIN LIMITED
    • Tetsuya Motoyoshi
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    POLYCARBONATE RESIN
    • Publication number 20140350208
    • Publication date Nov 27, 2014
    • Tetsuya Motoyoshi
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    COPOLYCARBONATE AND TRANSPARENT MOLDED ARTICLE OBTAINED THEREFROM
    • Publication number 20140128567
    • Publication date May 8, 2014
    • Tsuyoshi Takeda
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    COPOLYCARBONATE
    • Publication number 20130261283
    • Publication date Oct 3, 2013
    • Tetsuya Motoyoshi
    • G02 - OPTICS
  • Information Patent Application

    POLYCARBONATE RESIN AND MOLDED ARTICLE THEREOF
    • Publication number 20130253162
    • Publication date Sep 26, 2013
    • TEIJIN LIMITED
    • Tetsuya Motoyoshi
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    OPTICAL FILM
    • Publication number 20130005939
    • Publication date Jan 3, 2013
    • Tetsuya Motoyoshi
    • G02 - OPTICS
  • Information Patent Application

    POLYESTER CARBONATE COPOLYMER FOR OPTICAL LENS AND OPTICAL LENS
    • Publication number 20120123083
    • Publication date May 17, 2012
    • Teijin Chemicals, Ltd.
    • Kazunori Nunome
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    OPTICAL FILM
    • Publication number 20120120356
    • Publication date May 17, 2012
    • Akiko Washizu
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    OPTICAL FILM
    • Publication number 20110288261
    • Publication date Nov 24, 2011
    • Tetsuya Motoyoshi
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    OPTICAL FILM
    • Publication number 20100104777
    • Publication date Apr 29, 2010
    • TEIJIN CHEMICALS, LTD.,
    • Tetsuya Motoyoshi
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...