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MARUYASU INDUSTRIES CO., LTD.

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  • Nagoya-shi, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Fuel injector rail assembly for direct injection of fuel
    • Patent number 9,683,533
    • Issue date Jun 20, 2017
    • MARUYASU INDUSTRIES CO., LTD.
    • Naruki Harada
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    High pressure fuel delivery pipe assembly for direct injection of fuel
    • Patent number 9,528,483
    • Issue date Dec 27, 2016
    • MARUYASU INDUSTRIES CO., LTD.
    • Naruki Harada
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Delivery pipe
    • Patent number 7,882,929
    • Issue date Feb 8, 2011
    • Toyota Jidosha Kabushiki Kaisha
    • Takashi Hotta
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Multitubular heat exchanger
    • Patent number 7,055,586
    • Issue date Jun 6, 2006
    • Maruyasu Industries Co., Ltd.
    • Yasufumi Sakakibara
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Vapor-liquid separator
    • Patent number 6,977,004
    • Issue date Dec 20, 2005
    • Maruyasu Industries Co. Ltd.
    • Yasufumi Sakakibara
    • B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
  • Information Patent Grant

    Coating structure of a metal pipe and method of coating a metal pipe
    • Patent number 6,686,058
    • Issue date Feb 3, 2004
    • Maruyasu Industries Co., Ltd.
    • Yuichiro Yoshida
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Grant

    Demodulator for spread spectrum communication
    • Patent number 5,187,718
    • Issue date Feb 16, 1993
    • Maruyasu Industries Co., Ltd.
    • Kazuyuki Takehara
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Tube protecting device
    • Patent number 4,705,244
    • Issue date Nov 10, 1987
    • Toyota Jidosha Kabushiki Kaisha
    • Kaoru Saotome
    • B60 - VEHICLES IN GENERAL

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