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Osamu Katsuda

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Patents Grantslast 30 patents

  • Information Patent Grant

    Projector
    • Patent number 11,768,427
    • Issue date Sep 26, 2023
    • Seiko Epson Corporation
    • Kaname Nagatani
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Projector having a cooling device
    • Patent number 11,714,342
    • Issue date Aug 1, 2023
    • Seiko Epson Corporation
    • Kaname Nagatani
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Projector
    • Patent number 11,573,484
    • Issue date Feb 7, 2023
    • Seiko Epson Corporation
    • Kaname Nagatani
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Projector
    • Patent number 11,460,760
    • Issue date Oct 4, 2022
    • Seiko Epson Corporation
    • Kaname Nagatani
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Projector
    • Patent number 10,866,496
    • Issue date Dec 15, 2020
    • Seiko Epson Corporation
    • Kaname Nagatani
    • H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

  • Information Patent Application

    PRINTING DEVICE AND PRINTING METHOD
    • Publication number 20250129545
    • Publication date Apr 24, 2025
    • SEIKO EPSON CORPORATION
    • Sho SHIMIZU
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    PRINTING DEVICE AND PRINTING METHOD
    • Publication number 20250128529
    • Publication date Apr 24, 2025
    • SEIKO EPSON CORPORATION
    • Sho SHIMIZU
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Application

    LIQUID SPRAY NOZZLE AND LIQUID SPRAY DEVICE
    • Publication number 20250010313
    • Publication date Jan 9, 2025
    • SEIKO EPSON CORPORATION
    • Hirokazu SEKINO
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    LIQUID EJECTION DEVICE
    • Publication number 20240278579
    • Publication date Aug 22, 2024
    • SEIKO EPSON CORPORATION
    • Osamu KATSUDA
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    LIQUID EJECTION DEVICE
    • Publication number 20240278570
    • Publication date Aug 22, 2024
    • SEIKO EPSON CORPORATION
    • Osamu KATSUDA
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    Liquid Ejecting Apparatus And Liquid Ejecting Method
    • Publication number 20240173960
    • Publication date May 30, 2024
    • SEIKO EPSON CORPORATION
    • Osamu KATSUDA
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    Liquid Ejecting Apparatus
    • Publication number 20240140085
    • Publication date May 2, 2024
    • SEIKO EPSON CORPORATION
    • Osamu KATSUDA
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    Processing Method And Processing Apparatus
    • Publication number 20240017548
    • Publication date Jan 18, 2024
    • SEIKO EPSON CORPORATION
    • Hideki OKADA
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    Fabric Processing Device
    • Publication number 20230383451
    • Publication date Nov 30, 2023
    • SEIKO EPSON CORPORATION
    • Hirokazu SEKINO
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Application

    Fabric Processing Device
    • Publication number 20230383450
    • Publication date Nov 30, 2023
    • SEIKO EPSON CORPORATION
    • Hirokazu SEKINO
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Application

    POSITIVE DISPLACEMENT MACHINE, COMPRESSOR, COOLING APPARATUS, AND E...
    • Publication number 20230323869
    • Publication date Oct 12, 2023
    • SEIKO EPSON CORPORATION
    • Osamu KATSUDA
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    POSITIVE DISPLACEMENT MACHINE, COMPRESSOR, COOLING APPARATUS, AND E...
    • Publication number 20230324082
    • Publication date Oct 12, 2023
    • SEIKO EPSON CORPORATION
    • Osamu KATSUDA
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    POSITIVE DISPLACEMENT MACHINE, COMPRESSOR, COOLING DEVICE, AND ELEC...
    • Publication number 20230097432
    • Publication date Mar 30, 2023
    • SEIKO EPSON CORPORATION
    • Osamu KATSUDA
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    LIQUID SPRAY NOZZLE AND LIQUID SPRAY DEVICE
    • Publication number 20220331828
    • Publication date Oct 20, 2022
    • SEIKO EPSON CORPORATION
    • Osamu KATSUDA
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    LIQUID DELIVERY DEVICE AND LIQUID SPRAY DEVICE
    • Publication number 20220323980
    • Publication date Oct 13, 2022
    • SEIKO EPSON CORPORATION
    • Osamu KATSUDA
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    LIQUID EJECTION NOZZLE AND LIQUID EJECTION DEVICE
    • Publication number 20220314242
    • Publication date Oct 6, 2022
    • SEIKO EPSON CORPORATION
    • Tomoki ABE
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    PROJECTOR
    • Publication number 20220128892
    • Publication date Apr 28, 2022
    • SEIKO EPSON CORPORATION
    • Kaname NAGATANI
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    PROJECTOR
    • Publication number 20210294189
    • Publication date Sep 23, 2021
    • SEIKO EPSON CORPORATION
    • Kaname NAGATANI
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    PROJECTOR
    • Publication number 20210232029
    • Publication date Jul 29, 2021
    • SEIKO EPSON CORPORATION
    • Kaname NAGATANI
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Application

    PROJECTOR
    • Publication number 20210232030
    • Publication date Jul 29, 2021
    • SEIKO EPSON CORPORATION
    • Kaname NAGATANI
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY