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Keitaro HASHIZUME

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Patents Grantslast 30 patents

  • Information Patent Grant

    Three-dimensional shaping device
    • Patent number 12,358,233
    • Issue date Jul 15, 2025
    • Seiko Epson Corporation
    • Keitaro Hashizume
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Three-dimensional shaping device
    • Patent number 12,145,321
    • Issue date Nov 19, 2024
    • Seiko Epson Corporation
    • Keitaro Hashizume
    • B33 - ADDITIVE MANUFACTURING TECHNOLOGY
  • Information Patent Grant

    Three-dimensional shaping nozzle with scratch-forming target member
    • Patent number 12,115,732
    • Issue date Oct 15, 2024
    • Seiko Epson Corporation
    • Takafumi Sameshima
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Robot
    • Patent number 11,759,948
    • Issue date Sep 19, 2023
    • Seiko Epson Corporation
    • Keitaro Hashizume
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Rotary module and robot
    • Patent number 11,518,049
    • Issue date Dec 6, 2022
    • Seiko Epson Corporation
    • Keitaro Hashizume
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Portable electronic device
    • Patent number 10,635,051
    • Issue date Apr 28, 2020
    • Seiko Epson Corporation
    • Mitsuto Yanagisawa
    • G04 - HOROLOGY
  • Information Patent Grant

    Portable electronic apparatus
    • Patent number 10,485,126
    • Issue date Nov 19, 2019
    • Seiko Epson Corporation
    • Mitsuto Yanagisawa
    • G04 - HOROLOGY

Patents Applicationslast 30 patents

  • Information Patent Application

    Molding Stage And Three-Dimensional Molding Method
    • Publication number 20240383198
    • Publication date Nov 21, 2024
    • SEIKO EPSON CORPORATION
    • Keitaro HASHIZUME
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    Molding Stage And Three-Dimensional Molding Apparatus
    • Publication number 20240383197
    • Publication date Nov 21, 2024
    • SEIKO EPSON CORPORATION
    • Keitaro HASHIZUME
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    THREE-DIMENSIONAL SHAPING METHOD
    • Publication number 20240017480
    • Publication date Jan 18, 2024
    • SEIKO EPSON CORPORATION
    • Keitaro HASHIZUME
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    CONTROLLER AND THREE-DIMENSIONAL MODELING APPARATUS
    • Publication number 20230376009
    • Publication date Nov 23, 2023
    • SEIKO EPSON CORPORATION
    • Keitaro HASHIZUME
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    THREE-DIMENSIONAL MODELING APPARATUS
    • Publication number 20230364864
    • Publication date Nov 16, 2023
    • SEIKO EPSON CORPORATION
    • Keitaro HASHIZUME
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    INFORMATION PROCESSING APPARATUS AND THREE-DIMENSIONAL SHAPING APPA...
    • Publication number 20230341834
    • Publication date Oct 26, 2023
    • SEIKO EPSON CORPORATION
    • Keitaro HASHIZUME
    • B33 - ADDITIVE MANUFACTURING TECHNOLOGY
  • Information Patent Application

    THREE-DIMENSIONAL SHAPING DEVICE AND CALIBRATION METHOD OF THREE-DI...
    • Publication number 20230226770
    • Publication date Jul 20, 2023
    • SEIKO EPSON CORPORATION
    • Takafumi SAMESHIMA
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    Three-Dimensional Shaping Device
    • Publication number 20230202118
    • Publication date Jun 29, 2023
    • SEIKO EPSON CORPORATION
    • Keitaro HASHIZUME
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    Three-Dimensional Shaping Device
    • Publication number 20230202117
    • Publication date Jun 29, 2023
    • SEIKO EPSON CORPORATION
    • Keitaro HASHIZUME
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    Three-Dimensional Shaping Device
    • Publication number 20230166456
    • Publication date Jun 1, 2023
    • SEIKO EPSON CORPORATION
    • Keitaro HASHIZUME
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Application

    ROBOT
    • Publication number 20210299865
    • Publication date Sep 30, 2021
    • SEIKO EPSON CORPORATION
    • Keitaro HASHIZUME
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    ROTARY MODULE AND ROBOT
    • Publication number 20210053237
    • Publication date Feb 25, 2021
    • SEIKO EPSON CORPORATION
    • Keitaro HASHIZUME
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    PORTABLE ELECTRONIC APPARATUS
    • Publication number 20180070468
    • Publication date Mar 8, 2018
    • SEIKO EPSON CORPORATION
    • Mitsuto YANAGISAWA
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    PORTABLE ELECTRONIC DEVICE
    • Publication number 20180032032
    • Publication date Feb 1, 2018
    • SEIKO EPSON CORPORATION
    • Mitsuto YANAGISAWA
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR