TREA

Naonari IWASAKA

Follow

Person

  • Kofu City, JP
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Suction device
    • Patent number 11,642,794
    • Issue date May 9, 2023
    • HARMOTEC CO., LTD.
    • Hitoshi Iwasaka
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS

Patents Applicationslast 30 patents

  • Information Patent Application

    CONVEYANCE EQUIPMENT, DISCHARGE FLUID RECTIFICATION COVER, AND SKIRT
    • Publication number 20240109734
    • Publication date Apr 4, 2024
    • HARMOTEC CO., LTD.
    • Hitoshi IWASAKA
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    CONVEYANCE DEVICE
    • Publication number 20230191620
    • Publication date Jun 22, 2023
    • HARMOTEC CO., LTD.
    • Hitoshi IWASAKA
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    SUCTION DEVICE
    • Publication number 20200164527
    • Publication date May 28, 2020
    • HARMOTEC CO., LTD.
    • Hitoshi IWASAKA
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS