Mituru Watanabe

Person

  • Tokyo, JP

Patents Grantslast 30 patents

  • Information Patent Grant

    Deionized water supplying system

    • Patent number 4,734,201
    • Issue date Mar 29, 1988
    • Oki Electric Industry Co., Ltd.
    • Mituru Watanabe
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Water control valve with pneumatic actuator

    • Patent number 4,644,969
    • Issue date Feb 24, 1987
    • Oki Electric Industry Co., Ltd.
    • Mituru Watanabe
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...