TREA

ORIENTAL SANGYO, LTD.

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  • Osaka, JP
Organizations

Patents Grantslast 30 patents

  • Information Patent Grant

    Facility for playing
    • Patent number 6,511,382
    • Issue date Jan 28, 2003
    • Oriental Sangyo, Ltd.
    • Yasushi Ochi
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Decorative display apparatus
    • Patent number 6,502,337
    • Issue date Jan 7, 2003
    • Oriental Sangyo, Ltd.
    • Yasushi Ochi
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Grant

    Amusement system
    • Patent number 6,478,685
    • Issue date Nov 12, 2002
    • Oriental Sangyo, Ltd.
    • Yasushi Ochi
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Amusement system
    • Patent number 6,364,782
    • Issue date Apr 2, 2002
    • Oriental Sangyo, Ltd.
    • Yasushi Ochi
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Amusement ride with track
    • Patent number 6,341,564
    • Issue date Jan 29, 2002
    • Oriental Sangyo Ltd.
    • Yasushi Ochi
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Amusement ride with track
    • Patent number 6,327,979
    • Issue date Dec 11, 2001
    • Oriental Sangyo Ltd.
    • Yasushi Ochi
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Rides conveying park-goers in their own motor vehicles
    • Patent number 6,210,284
    • Issue date Apr 3, 2001
    • Oriental Sangyo Co., Ltd.
    • Yasushi Ochi
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Child seat
    • Patent number 6,179,383
    • Issue date Jan 30, 2001
    • Oriental Sangyo, Ltd.
    • Yasushi Ochi
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Amusement park with rides conveying park-goers in their own motor v...
    • Patent number 6,162,127
    • Issue date Dec 19, 2000
    • Oriental Sangyo Co., Ltd.
    • Yasushi Ochi
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Amusement ride with track
    • Patent number 5,996,505
    • Issue date Dec 7, 1999
    • Oriental Sangyo, Ltd.
    • Yasushi Ochi
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Amusement ride with track
    • Patent number 5,813,350
    • Issue date Sep 29, 1998
    • Oriental Sangyo, Ltd.
    • Yasushi Ochi
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Carbon dioxide-generating electrode apparatus
    • Patent number 5,605,611
    • Issue date Feb 25, 1997
    • Oriental Sangyo Co., Ltd.
    • Sanji Ozawa
    • C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
  • Information Patent Grant

    Pencil lead and manufacturing method of the same
    • Patent number 4,017,451
    • Issue date Apr 12, 1977
    • Mitsubishi Chemical Industries Ltd.
    • Nobuhiro Ishida
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

  • Information Patent Application

    Amusement system
    • Publication number 20020068642
    • Publication date Jun 6, 2002
    • ORIENTAL SANGYO, LTD.
    • Yasushi Ochi
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...