TREA

Yugen Kaisha Sozoan

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Organization

  • Nagano, JP
Organizations

Patents Grantslast 30 patents

  • Information Patent Grant

    Motion converting unit
    • Patent number 6,332,756
    • Issue date Dec 25, 2001
    • Yugen Kaisha Sozoan
    • Ken Yanagisawa
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Window frame for screen
    • Patent number 6,144,417
    • Issue date Nov 7, 2000
    • Yugen Kaisha Sozoan
    • Ken Yanagisawa
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Rotational motion mechanism and engine
    • Patent number 5,983,845
    • Issue date Nov 16, 1999
    • Yugen Kaisha Sozoan
    • Ken Yanagisawa
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Agitator
    • Patent number 5,775,137
    • Issue date Jul 7, 1998
    • Yugen Kaisha Sozoan
    • Ken Yanagisawa
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Grant

    Drive unit
    • Patent number 5,704,864
    • Issue date Jan 6, 1998
    • Yugen Kaisha Sozoan
    • Ken Yanagisawa
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Rotary motion drive system
    • Patent number 5,655,406
    • Issue date Aug 12, 1997
    • Yugen Kaisha Sozoan
    • Ken Yanagisawa
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Speed changer
    • Patent number 5,593,361
    • Issue date Jan 14, 1997
    • Yugen Kaisha Sozoan
    • Ken Yanagisawa
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Rotary drive system
    • Patent number 5,501,119
    • Issue date Mar 26, 1996
    • Yugen Kaisha Sozoan
    • Ken Yanagisawa
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Rotary drive positioning system for an indexing table
    • Patent number 5,481,936
    • Issue date Jan 9, 1996
    • Yugen Kaisha Sozoan
    • Ken Yanagisawa
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Two dimensional drive system
    • Patent number 5,477,743
    • Issue date Dec 26, 1995
    • Yugen Kaisha Sozoan
    • Ken Yanagisawa
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR