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Masao AKIYOSHI

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  • Chiyoda-ku, JP
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    CRACK ESTIMATION DEVICE AND CRACK ESTIMATION METHOD
    • Publication number 20230251170
    • Publication date Aug 10, 2023
    • Mitsubishi Electric Corporation
    • Norihiko HANA
    • G01 - MEASURING TESTING
  • Information Patent Application

    VACUUM CIRCUIT BREAKER
    • Publication number 20230145798
    • Publication date May 11, 2023
    • Mitsubishi Electric Corporation
    • Yusuke TOMIZAWA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    CRACK ESTIMATION DEVICE, FAILURE DIAGNOSIS DEVICE, CRACK ESTIMATION...
    • Publication number 20230049804
    • Publication date Feb 16, 2023
    • Mitsubishi Electric Corporation
    • Norihiko HANA
    • G01 - MEASURING TESTING
  • Information Patent Application

    CRACK ESTIMATION DEVICE, CRACK ESTIMATION METHOD, CRACK INSPECTION...
    • Publication number 20230003626
    • Publication date Jan 5, 2023
    • Mitsubishi Electric Corporation
    • Norihiko HANA
    • G01 - MEASURING TESTING
  • Information Patent Application

    INSPECTION DEVICE FOR ROTATING ELECTRIC MACHINE, ROTATING ELECTRIC...
    • Publication number 20220407393
    • Publication date Dec 22, 2022
    • Mitsubishi Electric Corporation
    • Norihiko HANA
    • G01 - MEASURING TESTING
  • Information Patent Application

    INSPECTION DEVICE FOR ROTATING ELECTRICAL MACHINES AND METHOD FOR I...
    • Publication number 20220276045
    • Publication date Sep 1, 2022
    • Mitsubishi Electric Corporation
    • Norihiko HANA
    • G01 - MEASURING TESTING
  • Information Patent Application

    SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD THEREFOR
    • Publication number 20220262761
    • Publication date Aug 18, 2022
    • Mitsubishi Electric Corporation
    • Tatsuya KITAGAWA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    INSPECTION DEVICE FOR ROTATING ELECTRIC MACHINE AND METHOD OF INSPE...
    • Publication number 20220206071
    • Publication date Jun 30, 2022
    • Mitsubishi Electric Corporation
    • Norihiko HANA
    • G01 - MEASURING TESTING
  • Information Patent Application

    ROTOR OF ROTATING ELECTRICAL MACHINE AND REPAIRING METHOD THEREFOR
    • Publication number 20220158510
    • Publication date May 19, 2022
    • Mitsubishi Electric Corporation
    • Norihiko HANA
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    ESTIMATION DEVICE AND ESTIMATION METHOD
    • Publication number 20220082482
    • Publication date Mar 17, 2022
    • Mitsubishi Electric Corporation
    • Norihiko HANA
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    ROTATING ELECTRIC MACHINE TEST METHOD, ROTATING ELECTRIC MACHINE TE...
    • Publication number 20220034968
    • Publication date Feb 3, 2022
    • Mitsubishi Electric Corporation
    • Norihiko HANA
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    ROTATING ELECTRICAL MACHINE
    • Publication number 20190020243
    • Publication date Jan 17, 2019
    • Mitsubishi Electric Corporation
    • Masao AKIYOSHI
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    VEHICULAR AC POWER GENERATOR
    • Publication number 20180183297
    • Publication date Jun 28, 2018
    • Mitsubishi Electric Corporation
    • Masao AKIYOSHI
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    ROTARY ELECTRIC MACHINE
    • Publication number 20180115214
    • Publication date Apr 26, 2018
    • Mitsubishi Electric Corporation
    • Masao AKIYOSHI
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    ROTOR OF VEHICLE AC GENERATOR
    • Publication number 20170358972
    • Publication date Dec 14, 2017
    • Mitsubishi Electric Corporation
    • Shiro IIZUKA
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    AUTOMOTIVE ALTERNATOR
    • Publication number 20170324306
    • Publication date Nov 9, 2017
    • Mitsubishi Electric Corporation
    • Masao AKIYOSHI
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    AUTOMOTIVE ALTERNATOR
    • Publication number 20170302136
    • Publication date Oct 19, 2017
    • Mitsubishi Electric Corporation
    • Masao AKIYOSHI
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    AUTOMOTIVE ALTERNATOR
    • Publication number 20170294823
    • Publication date Oct 12, 2017
    • Mitsubishi Electric Corporation
    • Masao AKIYOSHI
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    VEHICLE-USE ROTATING ELECTRIC MACHINE
    • Publication number 20170222522
    • Publication date Aug 3, 2017
    • Mitsubishi Electric Corporation
    • Yuzuru KOBAYASHI
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    ROTATING ELECTRICAL MACHINE
    • Publication number 20150303765
    • Publication date Oct 22, 2015
    • Mitsubishi Electric Corporation
    • Masao AKIYOSHI
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    AUTOMOTIVE ROTARY ELECTRIC MACHINE
    • Publication number 20150171708
    • Publication date Jun 18, 2015
    • Mitsubishi Electric Corporation
    • Masao Akiyoshi
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    AC GENERATOR
    • Publication number 20150137633
    • Publication date May 21, 2015
    • Mitsubishi Electric Corporation
    • Masao AKIYOSHI
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    ROTATING ELECTRIC MACHINE
    • Publication number 20150115753
    • Publication date Apr 30, 2015
    • MITSUBISHI ELECTRIC CORPORATION
    • Kiyonori Koga
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    ROTATING ELECTRIC MACHINE
    • Publication number 20150069866
    • Publication date Mar 12, 2015
    • MITSUBISHI ELECTRIC CORPORATION
    • Kiyonori Koga
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    VEHICLE AC GENERATOR
    • Publication number 20140232245
    • Publication date Aug 21, 2014
    • Keisuke SHIRAI
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    AIR-CONDITIONING APPARATUS
    • Publication number 20130168064
    • Publication date Jul 4, 2013
    • MITSUBISHI ELECTRIC CORPORATION
    • Masao Akiyoshi
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Application

    HAND DRYER
    • Publication number 20130104413
    • Publication date May 2, 2013
    • MITSUBISHI ELECTRIC CORPORATION
    • Masao Akiyoshi
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    TURBINE COMPONENT, GAS TURBINE ENGINE, PRODUCTION METHOD OF TURBINE...
    • Publication number 20120114956
    • Publication date May 10, 2012
    • IHI Corporation
    • Hiroyuki Ochiai
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Application

    INDOOR UNIT OF AIR CONDITIONER AND AIR CONDITIONER
    • Publication number 20120018117
    • Publication date Jan 26, 2012
    • Mitsubishi Electric Corporation
    • Shoji Yamada
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Application

    ROTATION MEMBER, HOUSING, BEARING, GEARBOX, ROTATING MACHINE, SHAFT...
    • Publication number 20120009357
    • Publication date Jan 12, 2012
    • Mitsubishi Denki Kabushiki Kaisha
    • Hiroyuki Ochiai
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...