TREA

Hokkai Can Co. Ltd.

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  • Tokyo, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Synthetic resin multilayer bottle
    • Patent number 11,840,367
    • Issue date Dec 12, 2023
    • HOKKAI CAN CO., LTD.
    • Akihiro Yamaguchi
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Synthetic resin-made multilayer container
    • Patent number 11,312,523
    • Issue date Apr 26, 2022
    • HOKKAI CAN CO., LTD.
    • Akihiro Yamaguchi
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Packaging bag
    • Patent number D894016
    • Issue date Aug 25, 2020
    • HOKKAI CAN CO., LTD.
    • Hidemitsu Abe
    • D09 - Packages and containers for goods
  • Information Patent Grant

    Bottle
    • Patent number D886623
    • Issue date Jun 9, 2020
    • HOKKAI CAN CO., LTD.
    • Akihiro Yamaguchi
    • D09 - Packages and containers for goods
  • Information Patent Grant

    Bottle
    • Patent number D878923
    • Issue date Mar 24, 2020
    • HOKKAI CAN CO., LTD.
    • Akihiro Yamaguchi
    • D09 - Packages and containers for goods
  • Information Patent Grant

    Bottle
    • Patent number D867891
    • Issue date Nov 26, 2019
    • HOKKAI CAN CO., LTD.
    • Akihiro Yamaguchi
    • D09 - Packages and containers for goods
  • Information Patent Grant

    Bottle
    • Patent number D867150
    • Issue date Nov 19, 2019
    • HOKKAI CAN CO., LTD.
    • Akihiro Yamaguchi
    • D09 - Packages and containers for goods
  • Information Patent Grant

    Bottle
    • Patent number D867151
    • Issue date Nov 19, 2019
    • HOKKAI CAN CO., LTD.
    • Akihiro Yamaguchi
    • D09 - Packages and containers for goods
  • Information Patent Grant

    Method and device for processing outer shape of can shell
    • Patent number 7,188,499
    • Issue date Mar 13, 2007
    • Hokkai Can Co., Ltd.
    • Takuhiro Ogaki
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    DLC film, DLC-coated plastic container, and method and apparatus fo...
    • Patent number 7,166,336
    • Issue date Jan 23, 2007
    • Mitsubishi Shoji Plastics Corporation
    • Shigeki Mori
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Grant

    Can-covering polyester film and production process thereof
    • Patent number 5,863,624
    • Issue date Jan 26, 1999
    • Hokkai Can Co., Ltd.
    • Shunzo Miyazaki
    • B32 - LAYERED PRODUCTS
  • Information Patent Grant

    Surface-treating apparatus for can body blanks
    • Patent number 5,470,429
    • Issue date Nov 28, 1995
    • Hokkai Can Co., Ltd.
    • Tsutomu Shinomiya
    • B32 - LAYERED PRODUCTS
  • Information Patent Grant

    Welded cans
    • Patent number 5,409,129
    • Issue date Apr 25, 1995
    • Hokkai Can Co., Ltd.
    • Shinichi Tsukada
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Can end tray
    • Patent number 5,394,986
    • Issue date Mar 7, 1995
    • Hokkai Can Co., Ltd.
    • Kunihiko Oya
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Auxiliary equipment for removing parts installed on can end double-...
    • Patent number 5,201,113
    • Issue date Apr 13, 1993
    • Hokkai Can Co., Ltd.
    • Toru Honma
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Feeding method for work products and apparatus thereof
    • Patent number 5,186,593
    • Issue date Feb 16, 1993
    • Hokkai Can Co., Ltd.
    • Shinichi Tsukada
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Mechanism for establishing clearance between seaming cam lever and...
    • Patent number 5,149,239
    • Issue date Sep 22, 1992
    • Hokkai Can Co., Ltd.
    • Toru Honma
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Apparatus for lifting and lowering seaming head in can end seaming...
    • Patent number 5,139,382
    • Issue date Aug 18, 1992
    • Hokkai Can Co., Ltd.
    • Toru Honma
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Apparatus for seaming can end
    • Patent number 5,125,208
    • Issue date Jun 30, 1992
    • Hokkai Can Co., Ltd.
    • Shinichi Tsukada
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Apparatus for seaming can end
    • Patent number 5,014,491
    • Issue date May 14, 1991
    • Hokkai Can Co., Ltd.
    • Shinichi Tsukada
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Sheet handling apparatus
    • Patent number 4,986,731
    • Issue date Jan 22, 1991
    • Hokkai Can Co., Ltd.
    • Tsutomu Shinomiya
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Device for feeding can barrels
    • Patent number 4,974,716
    • Issue date Dec 4, 1990
    • Hokkai Can Co., Ltd.
    • Haruyuki Yuri
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Container with an easy open type closure
    • Patent number 4,966,301
    • Issue date Oct 30, 1990
    • Hokkai Can Co., Ltd.
    • Yuji Yamashita
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Easy-open container
    • Patent number 4,951,836
    • Issue date Aug 28, 1990
    • Hokkai Can Co., Ltd.
    • Kunitoshi Yoshimura
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Method of and apparatus for filling inert gas in a can
    • Patent number 4,918,902
    • Issue date Apr 24, 1990
    • Hokkai Can Co., Ltd.
    • Tohru Honma
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Grant

    Apparatus and method for manufacturing tubular member
    • Patent number 4,875,960
    • Issue date Oct 24, 1989
    • Hokkai Can Co., Ltd.
    • Tsutomu Shinomiya
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Apparatus for coating can barrels
    • Patent number 4,869,201
    • Issue date Sep 26, 1989
    • Hokkai Can Co., Ltd.
    • Nobuo Takahashi
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Sealed container and process of manufacture thereof
    • Patent number 4,852,793
    • Issue date Aug 1, 1989
    • Hokkai Can Co., Ltd.
    • Yoshihiro Homma
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Device for feeding can barrels
    • Patent number 4,830,169
    • Issue date May 16, 1989
    • Hokkai Can Co., Ltd.
    • Hiroshi Nariki
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Apparatus for making a necked-in container with a double seam on co...
    • Patent number 4,808,053
    • Issue date Feb 28, 1989
    • Hokkai Can Co., Ltd.
    • Katsumi Nagai
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...

Patents Applicationslast 30 patents

  • Information Patent Application

    SYNTHETIC RESIN MULTILAYER BOTTLE
    • Publication number 20200239174
    • Publication date Jul 30, 2020
    • HOKKAI CAN CO., LTD.
    • Takahiro NAKAHASHI
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Application

    SYNTHETIC RESIN-MADE MULTILAYER CONTAINER
    • Publication number 20200231321
    • Publication date Jul 23, 2020
    • HOKKAI CAN CO., LTD.
    • Akihiro YAMAGUCHI
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    SYNTHETIC RESIN MULTILAYER BOTTLE
    • Publication number 20190100345
    • Publication date Apr 4, 2019
    • HOKKAI CAN CO., LTD.
    • Akihiro YAMAGUCHI
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    Method and Device for Producing Content Filling Bottle
    • Publication number 20090293436
    • Publication date Dec 3, 2009
    • HOKKAI CAN CO., LTD.
    • Shunzo Miyazaki
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...

Trademarklast 30 trademarks