TREA

Akihito NAKAHARA

Follow

Person

  • Hitachi, JP
People

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    Stator for Rotating Electric Machine
    • Publication number 20180294686
    • Publication date Oct 11, 2018
    • Hitachi Automotive Systems, Ltd.
    • Itsurou SAWADA
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    ROTOR OF ROTARY ELECTRIC MACHINE AND ROTARY ELECTRIC MACHINE USING...
    • Publication number 20170346355
    • Publication date Nov 30, 2017
    • Hitachi Automotive Systems, Ltd.
    • Akihito NAKAHARA
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    Stator Coil, Axial Gap-Type Rotating Electric Machine, and Method f...
    • Publication number 20160329766
    • Publication date Nov 10, 2016
    • Hitachi, Ltd
    • Yuichiro TANAKA
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    Axial Gap Motor
    • Publication number 20150349608
    • Publication date Dec 3, 2015
    • Hitachi, Ltd
    • Yoshitsugu TSUTSUMI
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    ELECTRIC ROTATING MACHINE
    • Publication number 20120229144
    • Publication date Sep 13, 2012
    • Hitachi, Ltd.
    • Akihito NAKAHARA
    • G01 - MEASURING TESTING
  • Information Patent Application

    Magnetic Shield for Stator Core End Structures of Electric Rotating...
    • Publication number 20110241455
    • Publication date Oct 6, 2011
    • Hitachi, Ltd
    • Jun YOSHIDA
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    ROTATING ELECTRICAL MACHINE
    • Publication number 20110140582
    • Publication date Jun 16, 2011
    • Akihito NAKAHARA
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    ROTATING ELECTRICAL MACHINE
    • Publication number 20110140566
    • Publication date Jun 16, 2011
    • Akihito NAKAHARA
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    ROTATING ELECTRICAL MACHINE
    • Publication number 20090267428
    • Publication date Oct 29, 2009
    • Hitachi, Ltd.
    • Akihito NAKAHARA
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    Rotary Electric Machine Having Cooling Device and Electric Generati...
    • Publication number 20090195091
    • Publication date Aug 6, 2009
    • Akihito Nakahara
    • G01 - MEASURING TESTING
  • Information Patent Application

    ELECTRIC ROTATING MACHINE
    • Publication number 20080088196
    • Publication date Apr 17, 2008
    • Kazuhiko Takahashi
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    Rotating machine
    • Publication number 20070145848
    • Publication date Jun 28, 2007
    • Akihito Nakahara
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    Generator and electric generating system
    • Publication number 20060214528
    • Publication date Sep 28, 2006
    • Akihito Nakahara
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    Turbogenerator
    • Publication number 20060138881
    • Publication date Jun 29, 2006
    • Akihito Nakahara
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Electrical rotating machine
    • Publication number 20060043820
    • Publication date Mar 2, 2006
    • Hitachi, Ltd.
    • Akihito Nakahara
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER