TREA

Shoketsu Kinzoku Kogyo Kabushiki Kaisha

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  • Tokyo, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Coupling for multi-passage tube
    • Patent number 4,978,148
    • Issue date Dec 18, 1990
    • Shoketsu Kinzoku Kogyo Kabushiki Kaisha
    • Seiji Kosugi
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Coupling for multi-passage tube
    • Patent number 4,796,924
    • Issue date Jan 10, 1989
    • Shoketsu Kinzoku Kogyo Kabushiki Kaisha
    • Seiji Kosugi
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Fluid pressure booster
    • Patent number 4,767,282
    • Issue date Aug 30, 1988
    • Shoketsu Kinzoku Kogyo Kabushiki Kaisha
    • Tadashi Igarashi
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Drainage valve unit
    • Patent number 4,728,077
    • Issue date Mar 1, 1988
    • Shoketsu Kinzoku Kogyo Kabushiki Kaisha
    • Katsuaki Takahashi
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Slide cylinder
    • Patent number 4,726,283
    • Issue date Feb 23, 1988
    • Shoketsu Kinzoku Kogyo Kabushiki Kaisha
    • Michikazu Miyamoto
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Fluid regulator
    • Patent number 4,722,360
    • Issue date Feb 2, 1988
    • Shoketsu Kinzoku Kogyo Kabushiki Kaisha
    • Katsuhiko Odajima
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    Directional control valve
    • Patent number 4,718,451
    • Issue date Jan 12, 1988
    • Shoketsu Kinzoku Kogyo Kabushiki Kaisha
    • Seiji Kosugi
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Pneumatic cylinder motor with end-of-travel cushioning mechanism
    • Patent number 4,700,611
    • Issue date Oct 20, 1987
    • Shoketsu Kinzoku Kogyo Kabushiki Kaisha
    • Junya Kaneko
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Fluid pressure booster
    • Patent number 4,674,958
    • Issue date Jun 23, 1987
    • Shoketsu Kinzoku Kogyo Kabushiki Kaisha
    • Tadashi Igarashi
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Power feeder for electromagnetic valve
    • Patent number 4,671,600
    • Issue date Jun 9, 1987
    • Shoketsu Kinzoku Kogyo Kabushiki Kaisha
    • Hideaki Sawai
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Electromagnetic valve
    • Patent number 4,643,393
    • Issue date Feb 17, 1987
    • Shoketsu Kinzoku Kogyo Kabushiki Kaisha
    • Seiji Kosugi
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Solenoid operated poppet type change-over valve
    • Patent number 4,611,631
    • Issue date Sep 16, 1986
    • Shoketsu Kinzoku Kogyo Kabushiki Kaisha
    • Seiji Kosugi
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Three-unit assembly for pneumatic circuit
    • Patent number 4,533,020
    • Issue date Aug 6, 1985
    • Shoketsu Kinzoku Kogyo Kabushiki Kaisha
    • Masamichi Yamazaki
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Rodless cylinder
    • Patent number 4,488,477
    • Issue date Dec 18, 1984
    • Shoketsu Kinzoku Kogyo Kabushiki Kaisha
    • Michikazu Miyamoto
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Solenoid actuator
    • Patent number 4,476,451
    • Issue date Oct 9, 1984
    • Shoketsu Kinzoku Kogyo Kabushiki Kaisha
    • Seiji Kosugi
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Solenoid actuator
    • Patent number 4,443,775
    • Issue date Apr 17, 1984
    • Shoketsu Kinzoku Kogyo Kabushiki Kaisha
    • Hidetsugu Fujitani
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Electromagnetic switching valve
    • Patent number 4,442,864
    • Issue date Apr 17, 1984
    • Shoketsu Kinzoku Kogyo Kabushiki Kaisha
    • Seiji Kosugi
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Solenoid actuator for electromagnetic valve
    • Patent number 4,409,580
    • Issue date Oct 11, 1983
    • Shoketsu Kinzoku Kogyo Kabushiki Kaisha
    • Tsuneo Ishigaki
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Pipe joint
    • Patent number 4,298,220
    • Issue date Nov 3, 1981
    • Shoketsu Kinzoku Kogyo Kabushiki Kaisha
    • Tetsuo Kukuminato
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Control valve
    • Patent number 4,287,812
    • Issue date Sep 8, 1981
    • Shoketsu Kinzoku Kogyo Kabushiki Kaisha
    • Tomomitsu Iizumi
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Flow rate control valve
    • Patent number 4,262,695
    • Issue date Apr 21, 1981
    • Shoketsu Kinzoku Kogyo Kabushiki Kaisha
    • Tomomitsu Iizumi
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Solenoid pilot operated valve
    • Patent number 4,245,671
    • Issue date Jan 20, 1981
    • Shoketsu Kinzoku Kogyo Kabushiki Kaisha
    • Seiji Kosugui
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Piston braking device for hydraulic or pneumatic cylinders
    • Patent number 4,214,795
    • Issue date Jul 29, 1980
    • Shoketsu Kinzoku Kogyo Kabushiki Kaisha
    • Tetsuo Kakuminato
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Control valve
    • Patent number 4,192,346
    • Issue date Mar 11, 1980
    • Shoketsu Kinzoku Kogyo Kabushiki Kaisha
    • Tomomitsu Iizumi
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Spool-sleeve type change-over valve
    • Patent number 4,182,375
    • Issue date Jan 8, 1980
    • Shoketsu Kinzoku Kogyo Kabushiki Kaisha
    • Yoshihiro Fukano
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Fluid circuit
    • Patent number 4,175,473
    • Issue date Nov 27, 1979
    • Shoketsu Kinzoku Kogyo Kabushiki Kaisha
    • Tomomitsu Iizumi
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Solenoid pilot operated change-over valve
    • Patent number 4,150,695
    • Issue date Apr 24, 1979
    • Shoketsu Kinzoku Kogyo Kabushiki Kaisha
    • Seiji Kosugui
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Pressure governor valve equipped with flow control valve
    • Patent number 4,147,179
    • Issue date Apr 3, 1979
    • Shoketsu Kinzoku Kogyo Co., Ltd.
    • Tomohiro Miura
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Pilot-controlled electromagnetic valve
    • Patent number 3,994,318
    • Issue date Nov 30, 1976
    • Shoketsu Kinzoku Kogyo Kabushiki Kaisha
    • Tsuneo Ishigaki
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Poppet type change-over valve assembly
    • Patent number 3,955,597
    • Issue date May 11, 1976
    • Shoketsu Kinzoku Kogyo Kabushiki Kaisha
    • Naotake Oneyama
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...