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Masaaki Kasai

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Patents Grantslast 30 patents

  • Information Patent Grant

    Needle-equipped outer tube
    • Patent number 11,219,722
    • Issue date Jan 11, 2022
    • Terumo Kabushiki Kaisha
    • Kozo Matsumoto
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Method for producing needle-equipped outer tube and needle-equipped...
    • Patent number 11,129,944
    • Issue date Sep 28, 2021
    • Terumo Kabushiki Kaisha
    • Tsutomu Sugiki
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Method for manufacturing needle-equipped outer tube, and needle-equ...
    • Patent number 10,258,747
    • Issue date Apr 16, 2019
    • Terumo Kabushiki Kaisha
    • Kozo Matsumoto
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Method for producing needle-equipped outer tube and needle-equipped...
    • Patent number 10,232,128
    • Issue date Mar 19, 2019
    • Terumo Kabushiki Kaisha
    • Tsutomu Sugiki
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Valve body and medical tool
    • Patent number 8,096,976
    • Issue date Jan 17, 2012
    • Terumo Kabushiki Kaisha
    • Tsutomu Sugiki
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Valve body and medical tool
    • Patent number 8,016,791
    • Issue date Sep 13, 2011
    • Terumo Kabushiki Kaisha
    • Tsutomu Sugiki
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Syringe and prefilled syringe
    • Patent number 7,081,107
    • Issue date Jul 25, 2006
    • Terumo Kabushiki Kaisha
    • Hideaki Kito
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Synthetic resin needle
    • Patent number 5,637,399
    • Issue date Jun 10, 1997
    • Terumo Kabushiki Kaisha
    • Makoto Yoshikawa
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Blood collection tube
    • Patent number 5,213,765
    • Issue date May 25, 1993
    • Terumo Kabushiki Kaisha
    • Masaaki Kasai
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Method for sampling blood specimen
    • Patent number 5,201,794
    • Issue date Apr 13, 1993
    • Terumo Kabushiki Kaisha
    • Masaaki Kasai
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Blood collecting tube holder
    • Patent number D323710
    • Issue date Feb 4, 1992
    • Terumo Kabushiki Kaisha
    • Masaaki Kasai
    • D24 - Medical and laboratory equipment
  • Information Patent Grant

    Blood collecting tube
    • Patent number 5,033,476
    • Issue date Jul 23, 1991
    • Terumo Kabushiki Kaisha
    • Masaaki Kasai
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Device for opening film-like closure
    • Patent number 5,020,220
    • Issue date Jun 4, 1991
    • Terumo Kabushiki Kaisha
    • Sanae Miyake
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Grant

    Holder for blood sample tube
    • Patent number 4,991,601
    • Issue date Feb 12, 1991
    • Terumo Kabushiki Kaisha
    • Masaaki Kasai
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Blood collecting tube
    • Patent number 4,985,026
    • Issue date Jan 15, 1991
    • Terumo Kabushiki Kaisha
    • Masaaki Kasai
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Blood collecting tube
    • Patent number D311249
    • Issue date Oct 9, 1990
    • Terumo Kabushiki Kaisha
    • Masaaki Kasai
    • D24 - Medical and laboratory equipment
  • Information Patent Grant

    Method of evacuating and preserving a blood collecting device
    • Patent number 4,936,314
    • Issue date Jun 26, 1990
    • Terumo Kabushiki Kaisha
    • Masaaki Kasai
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Hydrophilic porous membrane and method for manufacturing thereof
    • Patent number 4,776,959
    • Issue date Oct 11, 1988
    • Terumo Corporation
    • Masaaki Kasai
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Stopper for medical container
    • Patent number 4,682,703
    • Issue date Jul 28, 1987
    • Terumo Kabushiki Kaisha
    • Masaaki Kasai
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Medical container stopper
    • Patent number 4,664,275
    • Issue date May 12, 1987
    • Terumo Kabushiki Kaisha
    • Masaaki Kasai
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Medical articles
    • Patent number 4,507,415
    • Issue date Mar 26, 1985
    • Terumo Kabushiki Kaisha
    • Masaaki Kasai
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Medical container stopper
    • Patent number 4,444,330
    • Issue date Apr 24, 1984
    • Terumo Kabushiki Kaisha
    • Masaaki Kasai
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents