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Takashi Ebata

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Patents Grantslast 30 patents

  • Information Patent Grant

    Energy converter, vibration power generator, force sensor device, a...
    • Patent number 11,131,588
    • Issue date Sep 28, 2021
    • TOHOKU UNIVERSITY
    • Fumio Narita
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Free cutting alloy
    • Patent number 7,381,369
    • Issue date Jun 3, 2008
    • Daido Tokushuko Kabushiki Kaisha
    • Kiyohito Ishida
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    Free cutting alloy
    • Patent number 7,297,214
    • Issue date Nov 20, 2007
    • Daido Tokushuko Kabushiki Kaisha
    • Kiyohito Ishida
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    Free-cutting Ni-base heat-resistant alloy
    • Patent number 6,752,883
    • Issue date Jun 22, 2004
    • Dokuritsu Gyousei Houjin Sangyo Gijutsu Sougo Kenkyusho
    • Kiyohito Ishida
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    Corrosion resistant steel
    • Patent number 6,667,005
    • Issue date Dec 23, 2003
    • Dokuritsu Gyousei Houjin Sangyo Gijutsu Sougo Kenkyusho
    • Kiyohito Ishida
    • C21 - METALLURGY OF IRON

Patents Applicationslast 30 patents

  • Information Patent Application

    LOAD SENSOR AND LOAD DETECTOR
    • Publication number 20240310259
    • Publication date Sep 19, 2024
    • TOHOKU UNIVERSITY
    • Fumio NARITA
    • G01 - MEASURING TESTING
  • Information Patent Application

    PRECIPITATION HARDENING TYPE SOFT MAGNETIC FERRITIC STAINLESS STEEL...
    • Publication number 20240287662
    • Publication date Aug 29, 2024
    • TOHOKU STEEL Co., Ltd.
    • Masahito WATANABE
    • C21 - METALLURGY OF IRON
  • Information Patent Application

    METHOD FOR PRODUCING MAGNETOSTRICTIVE MATERIAL, MAGNETOSTRICTIVE MA...
    • Publication number 20240196752
    • Publication date Jun 13, 2024
    • TOHOKU UNIVERSITY
    • Hiroki KURITA
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Application

    ENERGY CONVERTER, VIBRATION POWER GENERATOR, FORCE SENSOR DEVICE, A...
    • Publication number 20210172812
    • Publication date Jun 10, 2021
    • TOHOKU UNIVERSITY
    • Fumio NARITA
    • G01 - MEASURING TESTING
  • Information Patent Application

    VIBRATION POWERED GENERATOR
    • Publication number 20190356246
    • Publication date Nov 21, 2019
    • TOHOKU STEEL Co., Ltd.
    • Ryuichi ONODERA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    METHOD FOR PRODUCING MAGNETOSTRICTIVE MATERIAL
    • Publication number 20160300998
    • Publication date Oct 13, 2016
    • HIROSAKI UNIVERSITY
    • Yasufumi FURUYA
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Application

    Free cutting alloy
    • Publication number 20080124240
    • Publication date May 29, 2008
    • Kiyohito ISHIDA
    • Kiyohito Ishida
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Application

    Free cutting alloy
    • Publication number 20050011589
    • Publication date Jan 20, 2005
    • Kiyohito ISHIDA
    • Kiyohito Ishida
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Application

    Free cutting alloy
    • Publication number 20050000602
    • Publication date Jan 6, 2005
    • Kiyohito ISHIDA
    • Kiyohito Ishida
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Application

    Precipitation-hardened soft magnetic ferritic stainless steels
    • Publication number 20030192626
    • Publication date Oct 16, 2003
    • Tohoku Steel Co., Ltd.
    • Tsunemi Takiguchi
    • C21 - METALLURGY OF IRON
  • Information Patent Application

    Free cutting alloy
    • Publication number 20030170138
    • Publication date Sep 11, 2003
    • Kiyohito ISHIDA
    • Kiyohito Ishida
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Application

    Corrosion resistant steel
    • Publication number 20030063995
    • Publication date Apr 3, 2003
    • Kiyohito Ishida
    • C21 - METALLURGY OF IRON
  • Information Patent Application

    Free-cutting Ni-base heat-resistant alloy
    • Publication number 20020195175
    • Publication date Dec 26, 2002
    • Kiyohito Ishida
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...