TREA

Naoyuki Ohoka

Follow

Person

  • Hiratsuka, JP
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Hose with releasable float for leak detection
    • Patent number 5,413,146
    • Issue date May 9, 1995
    • The Yokohama Rubber Co., Ltd.
    • Masuo Kuroda
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Pressure endurable hose
    • Patent number 5,244,016
    • Issue date Sep 14, 1993
    • The Yokohama Rubber Co., Ltd.
    • Masuo Kuroda
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...