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Tatsuhiko Hirano

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Patents Grantslast 30 patents

  • Information Patent Grant

    Axial gap motor with curved rotor and stator cores
    • Patent number 11,711,004
    • Issue date Jul 25, 2023
    • Toyota Jidosha Kabushiki Kaisha
    • Keiu Kanada
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Rotating electrical machine
    • Patent number 11,695,306
    • Issue date Jul 4, 2023
    • Toyota Jidosha Kabushiki Kaisha
    • Tatsuhiko Hirano
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Rotating electrical machine
    • Patent number 11,611,250
    • Issue date Mar 21, 2023
    • Toyota Jidosha Kabushiki Kaisha
    • Mitsutoshi Akita
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Polishing composition
    • Patent number 9,486,892
    • Issue date Nov 8, 2016
    • Fujimi Incorporated
    • Shogo Onishi
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    Polishing composition and polishing method
    • Patent number 9,117,761
    • Issue date Aug 25, 2015
    • Fujimi Incorporated
    • Shuichi Tamada
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    Polishing composition
    • Patent number 8,864,860
    • Issue date Oct 21, 2014
    • Fujimi Incorporated
    • Tatsuhiko Hirano
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Polishing composition and polishing method
    • Patent number 7,550,388
    • Issue date Jun 23, 2009
    • Fujima Incorporated
    • Junhui Oh
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Polishing composition
    • Patent number 7,485,162
    • Issue date Feb 3, 2009
    • Fujimi Incorporated
    • Tsuyoshi Matsuda
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Grant

    Polishing composition
    • Patent number 6,814,767
    • Issue date Nov 9, 2004
    • Fujimi Incorporated
    • Tatsuhiko Hirano
    • H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

  • Information Patent Application

    AXIAL GAP MOTOR WITH CURVED ROTOR AND STATOR CORES
    • Publication number 20230318423
    • Publication date Oct 5, 2023
    • Toyota Jidosha Kabushiki Kaisha
    • Keiu KANADA
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    SULFONIC ACID-MODIFIED COLLOIDAL SILICA
    • Publication number 20230313011
    • Publication date Oct 5, 2023
    • FUJIMI INCORPORATED
    • Shogo TSUBOTA
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    ROTATING ELECTRICAL MACHINE
    • Publication number 20220131433
    • Publication date Apr 28, 2022
    • Toyota Jidosha Kabushiki Kaisha
    • Tatsuhiko HIRANO
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    AXIAL GAP MOTOR
    • Publication number 20210328490
    • Publication date Oct 21, 2021
    • Toyota Jidosha Kabushiki Kaisha
    • Keiu KANADA
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    ROTATING ELECTRICAL MACHINE
    • Publication number 20210281132
    • Publication date Sep 9, 2021
    • Toyota Jidosha Kabushiki Kaisha
    • Mitsutoshi AKITA
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    PRODUCTION METHOD OF RARE EARTH MAGNET
    • Publication number 20210272751
    • Publication date Sep 2, 2021
    • Toyota Jidosha Kabushiki Kaisha
    • Daisuke ICHIGOZAKI
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Application

    RARE EARTH MAGNET AND PRODUCTION METHOD THEREOF
    • Publication number 20200098496
    • Publication date Mar 26, 2020
    • Toyota Jidosha Kabushiki Kaisha
    • Akihito KINOSHITA
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Application

    Polishing Composition and Polishing Method
    • Publication number 20160136784
    • Publication date May 19, 2016
    • FUJIMI INCORPORATED
    • Tatsuhiko HIRANO
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Application

    POLISHING COMPOSITION
    • Publication number 20150344738
    • Publication date Dec 3, 2015
    • FUJIMI INCORPORATED
    • Shogo ONISHI
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    POLISHING COMPOSITION AND POLISHING METHOD
    • Publication number 20140014872
    • Publication date Jan 16, 2014
    • FUJIMI INCORPORATED
    • Shuichi Tamada
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Application

    POLISHING COMPOSITION AND POLISHING METHOD
    • Publication number 20130203254
    • Publication date Aug 8, 2013
    • Fujimi Incorporated
    • Shuichi Tamada
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    POLISHING COMPOSITION
    • Publication number 20120153218
    • Publication date Jun 21, 2012
    • FUJIMI INCORPORATED
    • Tatsuhiko HIRANO
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    Polishing Composition and Polishing Method
    • Publication number 20110250754
    • Publication date Oct 13, 2011
    • Fijimi Incorporated
    • Tatsuhiko HIRANO
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    POLISHING COMPOSITION
    • Publication number 20090179172
    • Publication date Jul 16, 2009
    • FUJIMI INCORPORATED
    • Tatsuhiko HIRANO
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    POLISHING COMPOSITION
    • Publication number 20090173910
    • Publication date Jul 9, 2009
    • FUJIMI INCORPORATED
    • Tatsuhiko HIRANO
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    POLISHING COMPOSITION
    • Publication number 20090127500
    • Publication date May 21, 2009
    • FUJIMI INCORPORATED
    • Tatsuhiko Hirano
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    Polishing composition and polishing method
    • Publication number 20070176140
    • Publication date Aug 2, 2007
    • Tsuyoshi Matsuda
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    Polishing method
    • Publication number 20060134908
    • Publication date Jun 22, 2006
    • Junhui Oh
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Polishing composition and process for producing wiring structure us...
    • Publication number 20060060974
    • Publication date Mar 23, 2006
    • FUJIMI INCORPORATED
    • Tatsuhiko Hirano
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    Polishing composition and polishing method
    • Publication number 20050215060
    • Publication date Sep 29, 2005
    • FUJIMI INCORPORATED
    • Junhui Oh
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    Polishing composition and polishing method
    • Publication number 20050208761
    • Publication date Sep 22, 2005
    • FUJIMI INCORPORATED
    • Junhui Oh
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Application

    Polishing composition
    • Publication number 20050108949
    • Publication date May 26, 2005
    • Tsuyoshi Matsuda
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Application

    Polishing composition
    • Publication number 20040134376
    • Publication date Jul 15, 2004
    • Tatsuhiko Hirano
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    Polishing method and polishing composition used for polishing
    • Publication number 20040084414
    • Publication date May 6, 2004
    • Kenji Sakai
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...