Kazuo Nishihama

Person

  • Tokyo, JP

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    Electric Power Generation System

    • Publication number 20240396481
    • Publication date Nov 28, 2024
    • Hitachi Construction Machinery Co., Ltd.
    • Kosuke MATSUO
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Drive System for Dump Truck

    • Publication number 20230373320
    • Publication date Nov 23, 2023
    • Hitachi Construction Machinery Co., Ltd.
    • Satoru KANEKO
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Drive System

    • Publication number 20230370008
    • Publication date Nov 16, 2023
    • Hitachi Construction Machinery Co., Ltd.
    • Kazuo NISHIHAMA
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Drive System

    • Publication number 20230253858
    • Publication date Aug 10, 2023
    • Hitachi Construction Machinery Co., Ltd.
    • Kazuo NISHIHAMA
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    Rotating Machine Drive System and Vehicle

    • Publication number 20220416709
    • Publication date Dec 29, 2022
    • Hitachi Astemo, Ltd.
    • Akeshi TAKAHASHI
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    Winding Switching Device and Rotating Electrical Machine Drive Syst...

    • Publication number 20220337184
    • Publication date Oct 20, 2022
    • Hitachi Astemo, Ltd.
    • Kazuo NISHIHAMA
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    WINDING SWITCHING DEVICE OF ROTATING ELECTRIC MACHINE, ROTATING ELE...

    • Publication number 20220224270
    • Publication date Jul 14, 2022
    • Hitachi, Ltd
    • Shinji SUGIMOTO
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    ROTARY MACHINE DRIVING SYSTEM AND VEHICLE

    • Publication number 20220006411
    • Publication date Jan 6, 2022
    • Hitachi, Ltd
    • Akeshi TAKAHASHI
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    Rotary Electric Machine and Manufacturing Method for Rotary Electri...

    • Publication number 20190207460
    • Publication date Jul 4, 2019
    • HITACHI INDUSTRIAL EQUIPMENT SYSTEMS CO., LTD.
    • Genzo IWAKI
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    Rotary Electric Machine and Drive System Using Same

    • Publication number 20190140530
    • Publication date May 9, 2019
    • Hitachi, Ltd
    • Kazuo NISHIHAMA
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    Rotating Electrical Machine

    • Publication number 20170187264
    • Publication date Jun 29, 2017
    • Hitachi, Ltd
    • Daisuke KORI
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    INDUCTION MACHINE

    • Publication number 20140252910
    • Publication date Sep 11, 2014
    • Hitachi, Ltd
    • Naoki KUNIHIRO
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    INDUCTION ELECTRICAL ROTATING MACHINE

    • Publication number 20140049134
    • Publication date Feb 20, 2014
    • Hitachi Automotive Systems,Ltd.
    • Hidetoshi Koka
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    SQUIRREL-CAGE INDUCTION MOTOR

    • Publication number 20110234039
    • Publication date Sep 29, 2011
    • Hitachi, Ltd.
    • Kazuo Nishihama
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    Squirrel Cage Induction Motor and Squirrel Cage Induction Motor Dri...

    • Publication number 20110210692
    • Publication date Sep 1, 2011
    • HITACHI INDUSTRIAL EQUIPMENT SYSTEMS CO., LTD.
    • Kazuo Nishihama
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    SYNCHRONOUS GENERATOR AND SYNCHRONOUS GENERATOR SYSTEM

    • Publication number 20100026008
    • Publication date Feb 4, 2010
    • Hitachi, Ltd
    • Masanori SAWAHATA
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    ELECTRICAL ROTATION MACHINE AND A WIND TURBINE SYSTEM

    • Publication number 20090160284
    • Publication date Jun 25, 2009
    • Mamoru Kimura
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    MOTOR AND COMPRESSOR USING THE SAME

    • Publication number 20080238235
    • Publication date Oct 2, 2008
    • Akeshi TAKAHASHI
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    INDUCTION MACHINE

    • Publication number 20080238237
    • Publication date Oct 2, 2008
    • Kazuo Nishihama
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    Electrical rotation machine and a wind turbine system

    • Publication number 20060202581
    • Publication date Sep 14, 2006
    • Mamoru Kimura
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    Rotating electric machine

    • Publication number 20060163969
    • Publication date Jul 27, 2006
    • HITACHI, LTD.
    • Kanako Nemoto
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    Rotating electrical machine and drive system of cage induction motor

    • Publication number 20050156476
    • Publication date Jul 21, 2005
    • Kazuo Nishihama
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    Rotating electrical machine and drive system of cage induction motor

    • Publication number 20040183390
    • Publication date Sep 23, 2004
    • Kazuo Nishihama
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    Rotating electric machine

    • Publication number 20040119347
    • Publication date Jun 24, 2004
    • Hitachi, Ltd.
    • Tetsuo Fujigaki
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    Rotating electric machine

    • Publication number 20030173837
    • Publication date Sep 18, 2003
    • Tetsuo Fujigaki
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER