TREA

Kazuhiko Tsuno

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  • Nobeoka-shi, Miyazaki-ken, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Flanged valve
    • Patent number 4,676,479
    • Issue date Jun 30, 1987
    • Asahi Yukizai Kogyo Co., Ltd.
    • Hirotoshi Ogawa
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Ball valve
    • Patent number 4,605,202
    • Issue date Aug 12, 1986
    • Asahi Yukizai Kogyo Co., Ltd.
    • Kazuhiko Tsuno
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Diaphragm valve
    • Patent number 4,545,565
    • Issue date Oct 8, 1985
    • Asahi Yukizai Kogyo Co., Ltd.
    • Nichiro Sano
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Ball valve assembly
    • Patent number 4,458,878
    • Issue date Jul 10, 1984
    • Asahi Yukizai Kogyo Co., Ltd.
    • Kazuhiko Tsuno
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Ball valve assembly
    • Patent number 4,411,407
    • Issue date Oct 25, 1983
    • Asahi Yukizai Kogyo Co., Ltd.
    • Youichi Ninomiya
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Check valve assembly
    • Patent number 4,286,622
    • Issue date Sep 1, 1981
    • Youichi Ninomiya
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...