TREA

Hiroshi Udagawa

Follow

Person

  • Ibaraki, JP
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Low noise gate valve
    • Patent number 11,255,464
    • Issue date Feb 22, 2022
    • SMC Corporation
    • Hiromi Shimoda
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Fluid-pressure cylinder apparatus
    • Patent number 6,129,003
    • Issue date Oct 10, 2000
    • SMC Corporation
    • Hiroshi Udagawa
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    LOW NOISE GATE VALVE
    • Publication number 20200208755
    • Publication date Jul 2, 2020
    • SMC Corporation
    • Hiromi SHIMODA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...