TREA

MARUZEN KOGYO COMPANY LIMITED A CORP. OF JAPAN

Follow

Organization

  • SHIZUOKA-KEN 411, JP
Organizations

Patents Grantslast 30 patents

  • Information Patent Grant

    Engine-driven breaker
    • Patent number 5,984,027
    • Issue date Nov 16, 1999
    • Maruzen Kogyo Company Ltd.
    • Tetsuya Kato
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Hydraulic striking device
    • Patent number 5,279,120
    • Issue date Jan 18, 1994
    • Maruzen Kogyo Company Limited
    • Hiroshi Sasaki
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Liquid pressure striking device
    • Patent number 4,444,274
    • Issue date Apr 24, 1984
    • Maruzen Kogyo Company Limited
    • Isaku Suwabe
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS