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HOSOKAWA YOKO CO LTD

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  • TOKYO, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Medical bag
    • Patent number D1059586
    • Issue date Jan 28, 2025
    • Hosokawa Yoko Co., Ltd.
    • Ryosuke Miyawaki
    • D24 - Medical and laboratory equipment
  • Information Patent Grant

    Medical bag
    • Patent number D1059585
    • Issue date Jan 28, 2025
    • Hosokawa Yoko Co., Ltd.
    • Ryosuke Miyawaki
    • D24 - Medical and laboratory equipment
  • Information Patent Grant

    Medical bag
    • Patent number D1054019
    • Issue date Dec 10, 2024
    • Hosokawa Yoko Co., Ltd.
    • Ryosuke Miyawaki
    • D24 - Medical and laboratory equipment
  • Information Patent Grant

    Rectangular-bottomed packaging bag, and method for manufacturing re...
    • Patent number 12,103,737
    • Issue date Oct 1, 2024
    • Hosokawa Yoko Co., Ltd.
    • Raizo Kuge
    • B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
  • Information Patent Grant

    Multilayer film for container and container comprising same
    • Patent number 12,049,348
    • Issue date Jul 30, 2024
    • Hosokawa Yoko Co., Ltd.
    • Ryosuke Miyawaki
    • B32 - LAYERED PRODUCTS
  • Information Patent Grant

    Packaging container
    • Patent number D1031442
    • Issue date Jun 18, 2024
    • Hosokawa Yoko Co., Ltd.
    • Raizou Kuge
    • D09 - Packages and containers for goods
  • Information Patent Grant

    Spout cap, spout, and container with spout
    • Patent number 11,897,669
    • Issue date Feb 13, 2024
    • Hosokawa Yoko Co., Ltd.
    • Hideki Tanaka
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Sleeve and packaging bag
    • Patent number 11,738,909
    • Issue date Aug 29, 2023
    • Hosokawa Yoko Co., Ltd.
    • Toru Ichikawa
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Bag making machine and bag making method
    • Patent number 11,731,387
    • Issue date Aug 22, 2023
    • Hosokawa Yoko Co., Ltd.
    • Shintaro Nobe
    • B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
  • Information Patent Grant

    Spout-equipped packaging bag and manufacturing method therefor, and...
    • Patent number 11,655,089
    • Issue date May 23, 2023
    • Hosokawa Yoko Co., Ltd.
    • Kazuhiro Umenaka
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Filling system
    • Patent number 11,459,138
    • Issue date Oct 4, 2022
    • Hosokawa Yoko Co., Ltd.
    • Toru Ichikawa
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Pouch
    • Patent number D960714
    • Issue date Aug 16, 2022
    • Hosokawa Yoko Co., Ltd.
    • Kazuhiro Umenaka
    • D09 - Packages and containers for goods
  • Information Patent Grant

    Pouch
    • Patent number D960716
    • Issue date Aug 16, 2022
    • Hosokawa Yoko Co., Ltd.
    • Kazuhiro Umenaka
    • D09 - Packages and containers for goods
  • Information Patent Grant

    Filling apparatus
    • Patent number 11,396,390
    • Issue date Jul 26, 2022
    • Hosokawa Yoko Co., Ltd.
    • Shinichi Hiramoto
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Structure of mouth plug portion, and package
    • Patent number 11,254,475
    • Issue date Feb 22, 2022
    • Hosokawa Yoko Co., Ltd.
    • Kazuhiro Umenaka
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Method of manufacturing spouted pouch aseptically filled with contents
    • Patent number 11,203,453
    • Issue date Dec 21, 2021
    • Hosokawa Yoko Co., Ltd.
    • Toru Ichikawa
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Spout cap, spout, and container with spout
    • Patent number 11,167,893
    • Issue date Nov 9, 2021
    • Hosokawa Yoko Co., Ltd.
    • Ryosuke Miyawaki
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Self-standing bag and method for manufacturing the same
    • Patent number 10,968,020
    • Issue date Apr 6, 2021
    • Hosokawa Yoko Co., Ltd.
    • Kazuhiro Umenaka
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Gusset bag and bag-in-box
    • Patent number 10,934,073
    • Issue date Mar 2, 2021
    • Hosokawa Yoko Co., Ltd.
    • Kazuya Abe
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Barrier plug and container with barrier plug
    • Patent number 10,894,649
    • Issue date Jan 19, 2021
    • Hosokawa Yoko Co., Ltd.
    • Naoki Takagi
    • B32 - LAYERED PRODUCTS
  • Information Patent Grant

    Color separation processing method, printing method, and color sepa...
    • Patent number 10,791,248
    • Issue date Sep 29, 2020
    • Hosokawa Yoko Co., Ltd.
    • Naoyuki Yamada
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Laminate, packaging bag, packaging bag with plug, and packaging bag...
    • Patent number 10,773,491
    • Issue date Sep 15, 2020
    • Hosokawa Yoko Co., Ltd.
    • Syota Sato
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Grant

    Laminate for retort packaging and container
    • Patent number 10,633,158
    • Issue date Apr 28, 2020
    • Hosokawa Yoko Co., Ltd.
    • Saburo Unai
    • B32 - LAYERED PRODUCTS
  • Information Patent Grant

    Packaging bag and method for manufacturing packaging bag
    • Patent number 10,618,696
    • Issue date Apr 14, 2020
    • Hosokawa Yoko Co., Ltd.
    • Akira Ohyama
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Polyethylene sealant film having high strength and package using th...
    • Patent number 10,611,132
    • Issue date Apr 7, 2020
    • Hosokawa Yoko Co., Ltd.
    • Yukio Kobayashi
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Container
    • Patent number 10,538,358
    • Issue date Jan 21, 2020
    • Hosokawa Yoko Co., Ltd.
    • Toru Ichikawa
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Packaging container
    • Patent number D867881
    • Issue date Nov 26, 2019
    • Hosokawa Yoko Co., Ltd.
    • Akio Yoto
    • D09 - Packages and containers for goods
  • Information Patent Grant

    Method for attaching thin cylindrical element to mold core
    • Patent number 10,272,604
    • Issue date Apr 30, 2019
    • Hosokawa Yoko Co., Ltd.
    • Toru Ichikawa
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Container cap for package
    • Patent number D842698
    • Issue date Mar 12, 2019
    • Lotte Co., Ltd.
    • Yuichiro Moriyama
    • D09 - Packages and containers for goods
  • Information Patent Grant

    Infusion bag film and infusion bag using infusion bag film
    • Patent number 10,172,764
    • Issue date Jan 8, 2019
    • Hosokawa Yoko Co., Ltd.
    • Toshiharu Iwasaki
    • B32 - LAYERED PRODUCTS

Patents Applicationslast 30 patents

Trademarklast 30 trademarks