TREA

Tatsuo Nanjo

Follow

Person

  • Kawasaki-shi, JP
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Liquid cartridge and liquid ejection apparatus
    • Patent number 12,064,973
    • Issue date Aug 20, 2024
    • Canon Kabushiki Kaisha
    • Shinji Kishikawa
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Inkjet printer
    • Patent number 12,049,086
    • Issue date Jul 30, 2024
    • Canon Kabushiki Kaisha
    • Masatomo Ojima
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Liquid replenishing system
    • Patent number 11,975,543
    • Issue date May 7, 2024
    • Canon Kabushiki Kaisha
    • Takanori Yashiro
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Inkjet printer
    • Patent number 11,794,481
    • Issue date Oct 24, 2023
    • Canon Kabushiki Kaisha
    • Masatomo Ojima
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Liquid cartridge and liquid ejection apparatus
    • Patent number 11,597,210
    • Issue date Mar 7, 2023
    • Canon Kabushiki Kaisha
    • Shinji Kishikawa
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Liquid container and liquid ejection apparatus
    • Patent number 11,590,759
    • Issue date Feb 28, 2023
    • Canon Kabushiki Kaisha
    • Tatsuo Nanjo
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Printing apparatus and liquid storage member
    • Patent number RE49336
    • Issue date Dec 20, 2022
    • Canon Kabushiki Kaisha
    • Yukimichi Kimura
  • Information Patent Grant

    Inkjet printer
    • Patent number 11,458,734
    • Issue date Oct 4, 2022
    • Canon Kabushiki Kaisha
    • Masatomo Ojima
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Liquid replenishing system
    • Patent number 11,298,945
    • Issue date Apr 12, 2022
    • Canon Kabushiki Kaisha
    • Takanori Yashiro
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Liquid storage container
    • Patent number 11,254,135
    • Issue date Feb 22, 2022
    • Canon Kabushiki Kaisha
    • Keisuke Iinuma
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Liquid collecting device and liquid collecting and filling system
    • Patent number 11,247,475
    • Issue date Feb 15, 2022
    • Canon Kabushiki Kaisha
    • Tatsuo Nanjo
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Ink cartridge for computer printer
    • Patent number D923705
    • Issue date Jun 29, 2021
    • Wataru Takahashi
    • D18 - Printing and office machinery
  • Information Patent Grant

    Liquid reservoir container and liquid ejection apparatus
    • Patent number 10,994,548
    • Issue date May 4, 2021
    • Canon Kabushiki Kaisha
    • Keisuke Iinuma
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Liquid ejecting apparatus
    • Patent number 10,967,643
    • Issue date Apr 6, 2021
    • Canon Kabushiki Kaisha
    • Tatsuo Nanjo
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Nozzle cap for ink bottle for printer
    • Patent number D869550
    • Issue date Dec 10, 2019
    • Canon Kabushiki Kaisha
    • Kazuya Yoshii
    • D18 - Printing and office machinery
  • Information Patent Grant

    Ink cartridge and ink jet printer
    • Patent number 10,207,511
    • Issue date Feb 19, 2019
    • Canon Kabushiki Kaisha
    • Tatsuo Nanjo
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Printing apparatus and liquid storage member
    • Patent number 10,118,396
    • Issue date Nov 6, 2018
    • Canon Kabushiki Kaisha
    • Yukimichi Kimura
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Ink cartridge for printer
    • Patent number D831739
    • Issue date Oct 23, 2018
    • Canon Kabushiki Kaisha
    • Keisuke Iinuma
    • D18 - Printing and office machinery
  • Information Patent Grant

    Liquid ejecting device and head
    • Patent number 9,981,477
    • Issue date May 29, 2018
    • Canon Kabushiki Kaisha
    • Hironori Fukuchi
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Liquid ejecting device and head with flexible member for supplying...
    • Patent number 9,981,478
    • Issue date May 29, 2018
    • Canon Kabushiki Kaisha
    • Norihiro Ikebe
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Liquid ejecting device, head, and liquid filling method
    • Patent number 9,962,945
    • Issue date May 8, 2018
    • Canon Kabushiki Kaisha
    • Tsubasa Takaoka
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Ink bottle for printer
    • Patent number D816158
    • Issue date Apr 24, 2018
    • Kazuya Yoshii
    • D18 - Printing and office machinery
  • Information Patent Grant

    Liquid storage container
    • Patent number 9,931,855
    • Issue date Apr 3, 2018
    • Canon Kabushiki Kaisha
    • Shigeki Fukui
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Ink cartridge and ink jet printer
    • Patent number 9,840,082
    • Issue date Dec 12, 2017
    • Canon Kabushiki Kaisha
    • Tatsuo Nanjo
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Ink cartridge and ink jet printer
    • Patent number 9,821,562
    • Issue date Nov 21, 2017
    • Canon Kabushiki Kaisha
    • Tatsuo Nanjo
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Printing apparatus and liquid storage member
    • Patent number 9,738,081
    • Issue date Aug 22, 2017
    • Canon Kabushiki Kaisha
    • Yukimichi Kimura
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Ink cartridge for printer
    • Patent number D794708
    • Issue date Aug 15, 2017
    • Canon Kabushiki Kaisha
    • Keisuke Iinuma
    • D18 - Printing and office machinery
  • Information Patent Grant

    Ink cartridge and ink jet printer
    • Patent number 9,597,884
    • Issue date Mar 21, 2017
    • Canon Kabushiki Kaisha
    • Tatsuo Nanjo
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Ink tank for printer
    • Patent number D767674
    • Issue date Sep 27, 2016
    • Canon Kabushiki Kaisha
    • Tatsuo Nanjo
    • D18 - Printing and office machinery
  • Information Patent Grant

    Ink tank for printer
    • Patent number D767675
    • Issue date Sep 27, 2016
    • Canon Kabushiki Kaisha
    • Tatsuo Nanjo
    • D18 - Printing and office machinery

Patents Applicationslast 30 patents

  • Information Patent Application

    INKJET PRINTER
    • Publication number 20240367439
    • Publication date Nov 7, 2024
    • Canon Kabushiki Kaisha
    • Masatomo Ojima
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    CARTRIDGE AND CARTRIDGE REUSE METHOD
    • Publication number 20240343044
    • Publication date Oct 17, 2024
    • Canon Kabushiki Kaisha
    • SOJI KONDO
    • B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
  • Information Patent Application

    CARTRIDGE AND CARTRIDGE RECYCLING METHOD
    • Publication number 20240343041
    • Publication date Oct 17, 2024
    • Canon Kabushiki Kaisha
    • TATSUO NANJO
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    LIQUID EJECTION HEAD AND LIQUID EJECTION APPARATUS
    • Publication number 20240300236
    • Publication date Sep 12, 2024
    • Canon Kabushiki Kaisha
    • HIROSHI KOSHIKAWA
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    LIQUID STORAGE CONTAINER
    • Publication number 20240300245
    • Publication date Sep 12, 2024
    • Canon Kabushiki Kaisha
    • TAKASHI HAYASAKA
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    STORAGE CONTAINER FOR LIQUID CARTRIDGE
    • Publication number 20240286787
    • Publication date Aug 29, 2024
    • Canon Kabushiki Kaisha
    • MASATO NODA
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    INKJET PRINTER
    • Publication number 20230256744
    • Publication date Aug 17, 2023
    • Canon Kabushiki Kaisha
    • Masatomo Ojima
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    LIQUID CARTRIDGE AND LIQUID EJECTION APPARATUS
    • Publication number 20230173817
    • Publication date Jun 8, 2023
    • Canon Kabushiki Kaisha
    • Shinji KISHIKAWA
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    INKJET PRINTER
    • Publication number 20220410577
    • Publication date Dec 29, 2022
    • Canon Kabushiki Kaisha
    • Masatomo Ojima
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    LIQUID REPLENISHING SYSTEM
    • Publication number 20220184961
    • Publication date Jun 16, 2022
    • Canon Kabushiki Kaisha
    • Takanori Yashiro
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    LIQUID CONTAINER AND LIQUID EJECTION APPARATUS
    • Publication number 20220097388
    • Publication date Mar 31, 2022
    • Canon Kabushiki Kaisha
    • Tatsuo Nanjo
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    LIQUID CARTRIDGE AND LIQUID EJECTION APPARATUS
    • Publication number 20210362506
    • Publication date Nov 25, 2021
    • Canon Kabushiki Kaisha
    • Shinji KISHIKAWA
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    LIQUID REPLENISHING SYSTEM
    • Publication number 20210060958
    • Publication date Mar 4, 2021
    • Canon Kabushiki Kaisha
    • Takanori Yashiro
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    LIQUID COLLECTING DEVICE AND LIQUID COLLECTING AND FILLING SYSTEM
    • Publication number 20210031531
    • Publication date Feb 4, 2021
    • Canon Kabushiki Kaisha
    • Tatsuo Nanjo
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    LIQUID STORAGE CONTAINER
    • Publication number 20200298575
    • Publication date Sep 24, 2020
    • Canon Kabushiki Kaisha
    • Keisuke Iinuma
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    INKJET PRINTER
    • Publication number 20200247130
    • Publication date Aug 6, 2020
    • Canon Kabushiki Kaisha
    • Masatomo Ojima
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    LIQUID EJECTING APPARATUS
    • Publication number 20200079094
    • Publication date Mar 12, 2020
    • Canon Kabushiki Kaisha
    • Tatsuo Nanjo
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    LIQUID RESERVOIR CONTAINER AND LIQUID EJECTION APPARATUS
    • Publication number 20200079096
    • Publication date Mar 12, 2020
    • Canon Kabushiki Kaisha
    • Keisuke Iinuma
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    INK CARTRIDGE AND INK JET PRINTER
    • Publication number 20180015728
    • Publication date Jan 18, 2018
    • Canon Kabushiki Kaisha
    • Tatsuo Nanjo
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    PRINTING APPARATUS AND LIQUID STORAGE MEMBER
    • Publication number 20170305163
    • Publication date Oct 26, 2017
    • Canon Kabushiki Kaisha
    • Yukimichi Kimura
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    PRINTING APPARATUS AND LIQUID STORAGE MEMBER
    • Publication number 20170120609
    • Publication date May 4, 2017
    • Canon Kabushiki Kaisha
    • Yukimichi Kimura
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    LIQUID EJECTING DEVICE AND HEAD
    • Publication number 20170120612
    • Publication date May 4, 2017
    • Canon Kabushiki Kaisha
    • Hironori Fukuchi
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    LIQUID STORAGE CONTAINER
    • Publication number 20170120610
    • Publication date May 4, 2017
    • Canon Kabushiki Kaisha
    • Shigeki Fukui
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    LIQUID EJECTING DEVICE, HEAD, AND LIQUID FILLING METHOD
    • Publication number 20170120608
    • Publication date May 4, 2017
    • Canon Kabushiki Kaisha
    • Tsubasa Takaoka
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    LIQUID EJECTING DEVICE AND HEAD
    • Publication number 20170120613
    • Publication date May 4, 2017
    • Canon Kabushiki Kaisha
    • Norihiro Ikebe
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    INK CARTRIDGE AND INK JET PRINTER
    • Publication number 20170096010
    • Publication date Apr 6, 2017
    • Canon Kabushiki Kaisha
    • Tatsuo Nanjo
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    INK CARTRIDGE AND INK JET PRINTER
    • Publication number 20160200114
    • Publication date Jul 14, 2016
    • Canon Kabushiki Kaisha
    • Tatsuo Nanjo
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    INK CARTRIDGE AND INK JET PRINTER
    • Publication number 20160200113
    • Publication date Jul 14, 2016
    • Canon Kabushiki Kaisha
    • Tatsuo Nanjo
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    INK CARTRIDGE AND INK JET PRINTING APPARATUS
    • Publication number 20150375512
    • Publication date Dec 31, 2015
    • Canon Kabushiki Kaisha
    • Soji Kondo
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    LIQUID CONTAINER AND APPARATUS IN WHICH LIQUID CONTAINER IS MOUNTABLE
    • Publication number 20140176647
    • Publication date Jun 26, 2014
    • Canon Kabushiki Kaisha
    • Takeho Miyashita
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS