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Tetsuji YATSUNAMI

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Patents Grantslast 30 patents

  • Information Patent Grant

    Liquid ejecting apparatus
    • Patent number 12,083,795
    • Issue date Sep 10, 2024
    • Seiko Epson Corporation
    • Tetsuji Yatsunami
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Liquid ejecting device
    • Patent number 11,945,238
    • Issue date Apr 2, 2024
    • Seiko Epson Corporation
    • Yoshihisa Saka
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Recording device with front side insertion port
    • Patent number 11,659,114
    • Issue date May 23, 2023
    • Seiko Epson Corporation
    • Shingo Waki
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Recording apparatus
    • Patent number 11,420,454
    • Issue date Aug 23, 2022
    • Seiko Epson Corporation
    • Tetsuji Yatsunami
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Recording apparatus
    • Patent number 10,979,587
    • Issue date Apr 13, 2021
    • Seiko Epson Corporation
    • Tetsuji Yatsunami
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Recording apparatus
    • Patent number 10,160,234
    • Issue date Dec 25, 2018
    • Seiko Epson Corporation
    • Shintaro Komuro
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Printing device
    • Patent number 10,155,402
    • Issue date Dec 18, 2018
    • Seiko Epson Corporation
    • Tetsuji Yatsunami
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Printing device
    • Patent number 10,029,492
    • Issue date Jul 24, 2018
    • Seiko Epson Corporation
    • Tetsuji Yatsunami
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Printing device
    • Patent number 9,956,793
    • Issue date May 1, 2018
    • Seiko Epson Corporation
    • Tetsuji Yatsunami
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Recording apparatus
    • Patent number 9,682,561
    • Issue date Jun 20, 2017
    • Seiko Epson Corporation
    • Kazutoshi Matsuzaki
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Liquid ejecting apparatus and method for detecting medium edge posi...
    • Patent number 9,085,136
    • Issue date Jul 21, 2015
    • Seiko Epson Corporation
    • Tetsuji Yatsunami
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Liquid ejecting apparatus and method for detecting medium edge posi...
    • Patent number 9,016,828
    • Issue date Apr 28, 2015
    • Seiko Epson Corporation
    • Tetsuji Yatsunami
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Liquid ejecting apparatus and method for detecting medium edge posi...
    • Patent number 8,851,612
    • Issue date Oct 7, 2014
    • Seiko Epson Corporation
    • Tetsuji Yatsunami
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Liquid ejecting apparatus and sensor sensitivity setting method in...
    • Patent number 8,820,878
    • Issue date Sep 2, 2014
    • Seiko Epson Corporation
    • Tetsuji Yatsunami
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Recording apparatus
    • Patent number 8,714,686
    • Issue date May 6, 2014
    • Seiko Epson Corporation
    • Yoshikane Tsuchihashi
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Recording apparatus and recording method in recording apparatus
    • Patent number 8,616,667
    • Issue date Dec 31, 2013
    • Seiko Epson Corporation
    • Jun Fukasawa
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Printing apparatus and printing method
    • Patent number 8,608,155
    • Issue date Dec 17, 2013
    • Seiko Epson Corporation
    • Tetsuji Yatsunami
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL

Patents Applicationslast 30 patents

  • Information Patent Application

    SOLENOID DEVICE, MEDIUM TRANSPORT DEVICE, RECORDING DEVICE
    • Publication number 20250095896
    • Publication date Mar 20, 2025
    • SEIKO EPSON CORPORATION
    • Junya SHIBUYA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    MEDIUM PROCESSING APPARATUS AND RECORDING SYSTEM
    • Publication number 20240391258
    • Publication date Nov 28, 2024
    • SEIKO EPSON CORPORATION
    • Tetsuji YATSUNAMI
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    MEDIUM TRANSPORT APPARATUS, MEDIUM PROCESSING APPARATUS, AND RECORD...
    • Publication number 20240375897
    • Publication date Nov 14, 2024
    • SEIKO EPSON CORPORATION
    • Keita HANAOKA
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    LIQUID EJECTING DEVICE
    • Publication number 20220203734
    • Publication date Jun 30, 2022
    • SEIKO EPSON CORPORATION
    • Yoshihisa SAKA
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    LIQUID EJECTING APPARATUS
    • Publication number 20220111642
    • Publication date Apr 14, 2022
    • SEIKO EPSON CORPORATION
    • Tetsuji YATSUNAMI
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    RECORDING DEVICE
    • Publication number 20210354940
    • Publication date Nov 18, 2021
    • SEIKO EPSON CORPORATION
    • Shingo WAKI
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    RECORDING APPARATUS
    • Publication number 20210331498
    • Publication date Oct 28, 2021
    • SEIKO EPSON CORPORATION
    • Tetsuji YATSUNAMI
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    RECORDING APPARATUS
    • Publication number 20200244829
    • Publication date Jul 30, 2020
    • SEIKO EPSON CORPORATION
    • Tetsuji YATSUNAMI
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    RECORDING APPARATUS
    • Publication number 20180272755
    • Publication date Sep 27, 2018
    • SEIKO EPSON CORPORATION
    • Shintaro KOMURO
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    PRINTING DEVICE
    • Publication number 20170282609
    • Publication date Oct 5, 2017
    • SEIKO EPSON CORPORATION
    • Tetsuji YATSUNAMI
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    PRINTING DEVICE
    • Publication number 20170282606
    • Publication date Oct 5, 2017
    • SEIKO EPSON CORPORATION
    • Tetsuji YATSUNAMI
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    PRINTING DEVICE
    • Publication number 20170274677
    • Publication date Sep 28, 2017
    • SEIKO EPSON CORPORATION
    • Tetsuji YATSUNAMI
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    RECORDING APPARATUS
    • Publication number 20160096385
    • Publication date Apr 7, 2016
    • SEIKO EPSON CORPORATION
    • Kazutoshi MATSUZAKI
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    LIQUID EJECTING APPARATUS AND METHOD FOR DETECTING MEDIUM EDGE POSI...
    • Publication number 20130265361
    • Publication date Oct 10, 2013
    • SEIKO EPSON CORPORATION
    • Tetsuji YATSUNAMI
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    LIQUID EJECTING APPARATUS AND METHOD FOR DETECTING MEDIUM EDGE POSI...
    • Publication number 20130229454
    • Publication date Sep 5, 2013
    • SEIKO EPSON CORPORATION
    • Tetsuji YATSUNAMI
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    LIQUID EJECTING APPARATUS AND METHOD FOR DETECTING MEDIUM EDGE POSI...
    • Publication number 20130222458
    • Publication date Aug 29, 2013
    • SEIKO EPSON CORPORATION
    • Tetsuji YATSUNAMI
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    LIQUID EJECTING APPARATUS AND SENSOR SENSITIVITY SETTING METHOD IN...
    • Publication number 20130215182
    • Publication date Aug 22, 2013
    • SEIKO EPSON CORPORATION
    • Tetsuji YATSUNAMI
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    PRINTING APPARATUS AND PRINTING METHOD
    • Publication number 20120242038
    • Publication date Sep 27, 2012
    • SEIKO EPSON CORPORATION
    • Tetsuji Yatsunami
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    RECORDING APPARATUS
    • Publication number 20120218339
    • Publication date Aug 30, 2012
    • SEIKO EPSON CORPORATION
    • Yoshikane Tsuchihashi
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    RECORDING APPARATUS AND RECORDING METHOD IN RECORDING APPARATUS
    • Publication number 20120127229
    • Publication date May 24, 2012
    • SEIKO EPSON CORPORATION
    • Jun Fukasawa
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    MEDIUM FEEDING DEVICE, RECORDING APPARATUS
    • Publication number 20110221120
    • Publication date Sep 15, 2011
    • SEIKO EPSON CORPORATION
    • Shinji KANEMARU
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS