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KOBAYASHI & CO., LTD.

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  • Tokyo, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Combination of mold and release film, release film, mold, and metho...
    • Patent number 12,290,967
    • Issue date May 6, 2025
    • KOBAYASHI & CO., LTD.
    • Keisuke Sakai
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Release film and method of manufacturing release film
    • Patent number 12,112,957
    • Issue date Oct 8, 2024
    • KOBAYASHI & CO., LTD.
    • Keisuke Sakai
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Mold-release film
    • Patent number 11,919,205
    • Issue date Mar 5, 2024
    • KOBAYASHI & CO., LTD.
    • Keisuke Sakai
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Release film and method of manufacturing release film
    • Patent number 11,920,012
    • Issue date Mar 5, 2024
    • KOBAYASHI & CO., LTD.
    • Keisuke Sakai
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Spike cap and pretreatment method for infusion set using said spike...
    • Patent number 10,709,837
    • Issue date Jul 14, 2020
    • KOBAYASHI & CO., LTD.
    • Koji Fukuoka
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Package for infusion set
    • Patent number 10,682,456
    • Issue date Jun 16, 2020
    • KOBAYASHI & CO., LTD.
    • Koji Fukuoka
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Infusion set
    • Patent number 10,518,025
    • Issue date Dec 31, 2019
    • KOBAYASHI & CO., LTD.
    • Koji Fukuoka
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Drug delivery device
    • Patent number 9,579,258
    • Issue date Feb 28, 2017
    • KOBAYASHI & CO., LTD.
    • Koji Fukuoka
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Drug delivery device
    • Patent number 9,566,215
    • Issue date Feb 14, 2017
    • KOBAYASHI & CO., LTD.
    • Koji Fukuoka
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

  • Information Patent Application

    PHOTOCURABLE COMPOSITION
    • Publication number 20230340297
    • Publication date Oct 26, 2023
    • KOBAYASHI & CO.,LTD.
    • Yuri OHASHI
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    MOLD-RELEASE FILM
    • Publication number 20230054528
    • Publication date Feb 23, 2023
    • KOBAYASHI & CO.,LTD.
    • Keisuke SAKAI
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    RELEASE FILM AND METHOD FOR MANUFACTURING RELEASE FILM
    • Publication number 20220396011
    • Publication date Dec 15, 2022
    • KOBAYASHI & CO., LTD.
    • Keisuke SAKAI
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    FILM AND METHOD OF MANUFACTURING FLUORORESIN COMPOSITION
    • Publication number 20220162479
    • Publication date May 26, 2022
    • KOBAYASHI & CO.,LTD.
    • Keisuke SAKAI
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    COMBINATION OF MOLD AND RELEASE FILM, RELEASE FILM, MOLD, AND METHO...
    • Publication number 20220152882
    • Publication date May 19, 2022
    • KOBAYASHI & CO.,LTD.
    • Keisuke SAKAI
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    RELEASE FILM AND METHOD OF MANUFACTURING RELEASE FILM
    • Publication number 20210253815
    • Publication date Aug 19, 2021
    • KOBAYASHI & CO.,LTD.
    • Keisuke SAKAI
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    RELEASE FILM AND METHOD OF MANUFACTURING RELEASE FILM
    • Publication number 20210257228
    • Publication date Aug 19, 2021
    • KOBAYASHI & CO.,LTD.
    • Keisuke SAKAI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    INFUSION SET
    • Publication number 20180243501
    • Publication date Aug 30, 2018
    • KOBAYASHI & CO., LTD.
    • Koji Fukuoka
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    SPIKE CAP AND PRETREATMENT METHOD FOR INFUSION SET USING SAID SPIKE...
    • Publication number 20180021511
    • Publication date Jan 25, 2018
    • KOBAYASHI & CO.. LTD.
    • Koji Fukuoka
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    INFUSION SET
    • Publication number 20180021512
    • Publication date Jan 25, 2018
    • KOBAYASHI & CO., LTD.
    • Koji Fukuoka
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    PACKAGE FOR INFUSION SET
    • Publication number 20180021504
    • Publication date Jan 25, 2018
    • KOBAYASHI & CO., LTD.
    • Koji Fukuoka
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    DRUG DELIVERY DEVICE
    • Publication number 20150209233
    • Publication date Jul 30, 2015
    • KOBAYASHI & CO., LTD.
    • Koji Fukuoka
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    DRUG DELIVERY DEVICE
    • Publication number 20150101706
    • Publication date Apr 16, 2015
    • KOBAYASHI & CO., LTD.
    • Koji Fukuoka
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Trademarklast 30 trademarks

  • Information Trademark

    79428076 - KOBATECH
    • Serial number 79428076
    • Filing date Mar 3, 2025
    • KOBAYASHI & CO.,LTD.
    • 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments