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Jun HANDA

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  • Azumino-shi, Nagano, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Strain wave gearing
    • Patent number 12,018,740
    • Issue date Jun 25, 2024
    • Harmonic Drive Systems Inc.
    • Nozomu Tanioka
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Speed reducer
    • Patent number D971978
    • Issue date Dec 6, 2022
    • Harmonic Drive Systems Inc.
    • Hiroaki Kimura
    • D15 - Machines not elsewhere specified
  • Information Patent Grant

    Rotation transmission mechanism provided with strain wave gearing
    • Patent number 11,441,650
    • Issue date Sep 13, 2022
    • Harmonic Drive Systems Inc.
    • Jun Handa
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Rotation transmission mechanism provided with strain wave gearing
    • Patent number 11,391,351
    • Issue date Jul 19, 2022
    • Harmonic Drive Systems Inc.
    • Jun Handa
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Dual-type strain wave gearing
    • Patent number 11,280,370
    • Issue date Mar 22, 2022
    • Harmonic Drive Systems Inc.
    • Hiroaki Kimura
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Speed reducer
    • Patent number D937332
    • Issue date Nov 30, 2021
    • Hiroaki Kimura
    • D15 - Machines not elsewhere specified
  • Information Patent Grant

    Dual-type strain wave gearing
    • Patent number 11,092,223
    • Issue date Aug 17, 2021
    • Harmonic Drive Systems Inc.
    • Jun Handa
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Flat strain wave gearing
    • Patent number 11,028,915
    • Issue date Jun 8, 2021
    • Harmonic Drive Systems Inc.
    • Jun Handa
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Rotation transmission mechanism provided with strain wave gearing
    • Patent number 11,002,349
    • Issue date May 11, 2021
    • Harmonic Drive Systems Inc.
    • Jun Handa
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Wave generator for strain wave gearing
    • Patent number 10,907,716
    • Issue date Feb 2, 2021
    • Harmonic Drive Systems Inc.
    • Jun Handa
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Strain wave gearing and wave generator
    • Patent number 10,634,230
    • Issue date Apr 28, 2020
    • Harmonic Drive Systems Inc.
    • Jun Handa
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Variable compression ratio mechanism for internal combustion engine
    • Patent number 10,400,667
    • Issue date Sep 3, 2019
    • Nissan Motor Co., Ltd.
    • Ryosuke Hiyoshi
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Variable compression ratio mechanism for internal combustion engine
    • Patent number 10,400,666
    • Issue date Sep 3, 2019
    • Nissan Motor Co., Ltd.
    • Ryosuke Hiyoshi
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Flat strain wave gearing
    • Patent number 10,393,227
    • Issue date Aug 27, 2019
    • Harmonic Drive Systems Inc.
    • Jun Handa
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Dual-type strain wave gearing
    • Patent number 10,309,513
    • Issue date Jun 4, 2019
    • Harmonic Drive Systems Inc.
    • Yoshihide Kiyosawa
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Dual-type strain wave gearing
    • Patent number 10,295,037
    • Issue date May 21, 2019
    • Harmonic Drive Systems Inc.
    • Yoshihide Kiyosawa
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Dual-type strain wave gearing
    • Patent number 10,253,862
    • Issue date Apr 9, 2019
    • Harmonic Drive Systems Inc.
    • Yoshihide Kiyosawa
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Dual-type strain wave gearing
    • Patent number 10,253,863
    • Issue date Apr 9, 2019
    • Harmonic Drive Systems Inc.
    • Yoshihide Kiyosawa
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Dual-type strain wave gearing
    • Patent number 10,197,145
    • Issue date Feb 5, 2019
    • HARMINIC DRIVE SYSTEMS INC.
    • Yoshihide Kiyosawa
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Rotary actuator and strain wave gearing reduction drive unit
    • Patent number 9,772,021
    • Issue date Sep 26, 2017
    • Harmonic Drive Systems Inc.
    • Jun Handa
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Hollow strain wave gearing
    • Patent number 9,371,900
    • Issue date Jun 21, 2016
    • Harmonic Drive Systems Inc.
    • Jun Handa
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    STRAIN WAVE GEARING
    • Publication number 20240044400
    • Publication date Feb 8, 2024
    • Harmonic Drive Systems Inc.
    • Kazumasa FURUTA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    STRAIN WAVE GEARING
    • Publication number 20240044401
    • Publication date Feb 8, 2024
    • Harmonic Drive Systems Inc.
    • Nozomu TANIOKA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    STRAIN WAVE GEARING UNIT
    • Publication number 20230035665
    • Publication date Feb 2, 2023
    • Harmonic Drive Systems Inc.
    • Hiroaki KIMURA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    STRAIN WAVE GEARING UNIT
    • Publication number 20210404544
    • Publication date Dec 30, 2021
    • Harmonic Drive Systems Inc.
    • Hiroaki KIMURA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    ROTATION TRANSMISSION MECHANISM PROVIDED WITH STRAIN WAVE GEARING
    • Publication number 20210033178
    • Publication date Feb 4, 2021
    • Harmonic Drive Systems Inc.
    • Jun HANDA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    ROTATION TRANSMISSION MECHANISM PROVIDED WITH STRAIN WAVE GEARING
    • Publication number 20210033177
    • Publication date Feb 4, 2021
    • Harmonic Drive Systems Inc.
    • Jun HANDA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    DUAL-TYPE STRAIN WAVE GEARING
    • Publication number 20200056653
    • Publication date Feb 20, 2020
    • HARMONIC DRIVE SYSTEMS INC.
    • Hiroaki KIMURA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    DUAL-TYPE STRAIN WAVE GEARING
    • Publication number 20190203819
    • Publication date Jul 4, 2019
    • HARMONIC DRIVE SYSTEMS INC.
    • Jun HANDA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    FLAT STRAIN WAVE GEARING
    • Publication number 20180363750
    • Publication date Dec 20, 2018
    • HARMONIC DRIVE SYSTEMS INC.
    • Jun HANDA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    STRAIN WAVE GEARING
    • Publication number 20180320770
    • Publication date Nov 8, 2018
    • HARMONIC DRIVE SYSTEMS INC.
    • Jun HANDA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    WAVE GENERATOR FOR STRAIN WAVE GEARING
    • Publication number 20180245678
    • Publication date Aug 30, 2018
    • HARMONIC DRIVE SYSTEMS INC.
    • Jun HANDA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    VARIABLE COMPRESSION RATIO MECHANISM FOR INTERNAL COMBUSTION ENGINE
    • Publication number 20180195433
    • Publication date Jul 12, 2018
    • NISSAN MOTOR CO., LTD.
    • Ryosuke HIYOSHI
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    STRAIN WAVE GEARING AND WAVE GENERATOR
    • Publication number 20180187764
    • Publication date Jul 5, 2018
    • HARMONIC DRIVE SYSTEMS INC.
    • Jun HANDA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    ROTATION TRANSMISSION MECHANISM PROVIDED WITH STRAIN WAVE GEARING
    • Publication number 20180180146
    • Publication date Jun 28, 2018
    • HARMONIC DRIVE SYSTEMS INC.
    • Jun HANDA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    VARIABLE COMPRESSION RATIO MECHANISM FOR INTERNAL COMBUSTION ENGINE
    • Publication number 20180163622
    • Publication date Jun 14, 2018
    • NISSAN MOTOR CO., LTD.
    • Ryosuke HIYOSHI
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    FLAT STRAIN WAVE GEARING
    • Publication number 20170219050
    • Publication date Aug 3, 2017
    • Harmonic Drive Systems Inc.
    • Jun HANDA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    DUAL-TYPE STRAIN WAVE GEARING
    • Publication number 20170211678
    • Publication date Jul 27, 2017
    • HARMONIC DRIVE SYSTEMS INC.
    • Yoshihide KIYOSAWA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    DUAL-TYPE STRAIN WAVE GEARING
    • Publication number 20170211679
    • Publication date Jul 27, 2017
    • HARMONIC DRIVE SYSTEMS INC.
    • Yoshihide KIYOSAWA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    DUAL-TYPE STRAIN WAVE GEARING
    • Publication number 20170211677
    • Publication date Jul 27, 2017
    • HARMONIC DRIVE SYSTEMS INC.
    • Yoshihide KIYOSAWA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    DUAL-TYPE STRAIN WAVE GEARING
    • Publication number 20170198802
    • Publication date Jul 13, 2017
    • HARMONIC DRIVE SYSTEMS INC.
    • Yoshihide KIYOSAWA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    DUAL-TYPE STRAIN WAVE GEARING
    • Publication number 20170175869
    • Publication date Jun 22, 2017
    • Harmonic Drive Systems Inc.
    • Yoshihide KIYOSAWA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    ROTARY ACTUATOR AND STRAIN WAVE GEARING REDUCTION DRIVE UNIT
    • Publication number 20160178045
    • Publication date Jun 23, 2016
    • Harmonic Drive Systems Inc.
    • Jun HANDA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    HOLLOW STRAIN WAVE GEARING
    • Publication number 20150226302
    • Publication date Aug 13, 2015
    • HARMONIC DRIVE SYSTEMS INC.
    • Jun Handa
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...