TREA

Noriyuki KOYANAGI

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Patents Grantslast 30 patents

  • Information Patent Grant

    Image reading apparatus
    • Patent number 12,231,606
    • Issue date Feb 18, 2025
    • Seiko Epson Corporation
    • Noriyuki Koyanagi
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Image reading apparatus
    • Patent number 11,985,284
    • Issue date May 14, 2024
    • Seiko Epson Corporation
    • Tomoyuki Mokuo
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Image reading apparatus
    • Patent number 11,985,283
    • Issue date May 14, 2024
    • Seiko Epson Corporation
    • Seiji Tezuka
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Image reading apparatus including an apparatus main body and a swit...
    • Patent number 11,979,531
    • Issue date May 7, 2024
    • Seiko Epson Corporation
    • Noriyuki Koyanagi
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Image reading apparatus
    • Patent number 11,889,034
    • Issue date Jan 30, 2024
    • Seiko Epson Corporation
    • Noriyuki Koyanagi
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Image reading apparatus
    • Patent number 11,785,155
    • Issue date Oct 10, 2023
    • Seiko Epson Corporation
    • Noriyuki Koyanagi
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Image reading apparatus
    • Patent number 11,729,330
    • Issue date Aug 15, 2023
    • Seiko Epson Corporation
    • Noriyuki Koyanagi
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Medium-transporting device and image reading apparatus
    • Patent number 11,724,904
    • Issue date Aug 15, 2023
    • Seiko Epson Corporation
    • Yuhei Hamada
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Image reading apparatus
    • Patent number 11,716,432
    • Issue date Aug 1, 2023
    • Seiko Epson Corporation
    • Tomoyuki Mokuo
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Image reading apparatus
    • Patent number 11,711,478
    • Issue date Jul 25, 2023
    • Seiko Epson Corporation
    • Seiji Tezuka
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Image reading apparatus with multi-sheet feed detection
    • Patent number RE49536
    • Issue date May 23, 2023
    • Seiko Epson Corporation
    • Noriyuki Koyanagi
  • Information Patent Grant

    Medium transportation device and image reader
    • Patent number 11,558,522
    • Issue date Jan 17, 2023
    • Seiko Epson Corporation
    • Noriyuki Koyanagi
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Medium transport apparatus and image reading apparatus
    • Patent number 11,509,785
    • Issue date Nov 22, 2022
    • Seiko Epson Corporation
    • Noriyuki Koyanagi
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Image reading apparatus using plurality of media having different l...
    • Patent number 11,445,079
    • Issue date Sep 13, 2022
    • Seiko Epson Corporation
    • Noriyuki Koyanagi
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Image reading apparatus
    • Patent number 11,388,306
    • Issue date Jul 12, 2022
    • Seiko Epson Corporation
    • Tomoyuki Mokuo
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Image reading apparatus
    • Patent number 11,343,399
    • Issue date May 24, 2022
    • Seiko Epson Corporation
    • Noriyuki Koyanagi
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Image reading apparatus
    • Patent number 11,310,388
    • Issue date Apr 19, 2022
    • Seiko Epson Corporation
    • Seiji Tezuka
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Image reading apparatus
    • Patent number 11,303,775
    • Issue date Apr 12, 2022
    • Seiko Epson Corporation
    • Seiji Tezuka
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Image reading apparatus
    • Patent number 11,184,495
    • Issue date Nov 23, 2021
    • Seiko Epson Corporation
    • Noriyuki Koyanagi
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Image reading apparatus
    • Patent number 11,039,033
    • Issue date Jun 15, 2021
    • Seiko Epson Corporation
    • Seiji Tezuka
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Medium transport apparatus and image reading apparatus
    • Patent number 11,019,231
    • Issue date May 25, 2021
    • Seiko Epson Corporation
    • Noriyuki Koyanagi
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Image reading apparatus
    • Patent number 10,863,046
    • Issue date Dec 8, 2020
    • Seiko Epson Corporation
    • Noriyuki Koyanagi
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Medium transport apparatus and image reading apparatus
    • Patent number 10,778,853
    • Issue date Sep 15, 2020
    • Seiko Epson Corporation
    • Noriyuki Koyanagi
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Image reading apparatus
    • Patent number 10,602,012
    • Issue date Mar 24, 2020
    • Seiko Epson Corporation
    • Seiji Tezuka
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Image reading apparatus
    • Patent number 10,594,888
    • Issue date Mar 17, 2020
    • Seiko Epson Corporation
    • Tomoyuki Mokuo
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Image reading apparatus
    • Patent number 10,530,951
    • Issue date Jan 7, 2020
    • Seiko Epson Corporation
    • Keisuke Miyauchi
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Medium feeder and image reading apparatus
    • Patent number 10,447,884
    • Issue date Oct 15, 2019
    • Seiko Epson Corporation
    • Noriyuki Koyanagi
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Image reading apparatus
    • Patent number 10,091,375
    • Issue date Oct 2, 2018
    • Seiko Epson Corporation
    • Noriyuki Koyanagi
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Image reading apparatus with multi-sheet feed detection
    • Patent number 10,015,338
    • Issue date Jul 3, 2018
    • Seiko Epson Corporation
    • Noriyuki Koyanagi
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Recording apparatus
    • Patent number 9,506,536
    • Issue date Nov 29, 2016
    • Seiko Epson Corporation
    • Makoto Sato
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    MEDIUM TRANSPORT DEVICE AND IMAGE READING DEVICE
    • Publication number 20250051118
    • Publication date Feb 13, 2025
    • SEIKO EPSON CORPORATION
    • Noriyuki KOYANAGI
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    IMAGE READING APPARATUS
    • Publication number 20240291927
    • Publication date Aug 29, 2024
    • SEIKO EPSON CORPORATION
    • Tomoyuki MOKUO
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    IMAGE READING APPARATUS
    • Publication number 20240259512
    • Publication date Aug 1, 2024
    • SEIKO EPSON CORPORATION
    • Seiji TEZUKA
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    READING DEVICE AND CONTROL METHOD OF READING DEVICE
    • Publication number 20240251045
    • Publication date Jul 25, 2024
    • SEIKO EPSON CORPORATION
    • Kenichi MURAHASHI
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    IMAGE READING DEVICE AND IMAGE READING METHOD
    • Publication number 20240214499
    • Publication date Jun 27, 2024
    • SEIKO EPSON CORPORATION
    • Wataru BEPPU
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    IMAGE READING APPARATUS
    • Publication number 20230344948
    • Publication date Oct 26, 2023
    • SEIKO EPSON CORPORATION
    • Noriyuki KOYANAGI
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    IMAGE READING APPARATUS
    • Publication number 20230319211
    • Publication date Oct 5, 2023
    • SEIKO EPSON CORPORATION
    • Tomoyuki MOKUO
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    IMAGE READING APPARATUS
    • Publication number 20230319210
    • Publication date Oct 5, 2023
    • SEIKO EPSON CORPORATION
    • Seiji TEZUKA
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    IMAGE READING APPARATUS
    • Publication number 20230262179
    • Publication date Aug 17, 2023
    • SEIKO EPSON CORPORATION
    • Ryoichi SHUTO
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    IMAGE READING APPARATUS
    • Publication number 20230102040
    • Publication date Mar 30, 2023
    • SEIKO EPSON CORPORATION
    • Noriyuki KOYANAGI
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    IMAGE READING APPARATUS
    • Publication number 20230102828
    • Publication date Mar 30, 2023
    • SEIKO EPSON CORPORATION
    • Noriyuki KOYANAGI
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    IMAGE READING APPARATUS
    • Publication number 20230097229
    • Publication date Mar 30, 2023
    • SEIKO EPSON CORPORATION
    • Noriyuki KOYANAGI
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    IMAGE READING APPARATUS
    • Publication number 20220286574
    • Publication date Sep 8, 2022
    • SEIKO EPSON CORPORATION
    • Noriyuki KOYANAGI
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    IMAGE READING APPARATUS
    • Publication number 20220210289
    • Publication date Jun 30, 2022
    • SEIKO EPSON CORPORATION
    • Seiji TEZUKA
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    IMAGE READING APPARATUS
    • Publication number 20220174173
    • Publication date Jun 2, 2022
    • SEIKO EPSON CORPORATION
    • Tomoyuki MOKUO
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    MEDIUM TRANSPORTATION DEVICE AND IMAGE READER
    • Publication number 20220116506
    • Publication date Apr 14, 2022
    • SEIKO EPSON CORPORATION
    • Noriyuki KOYANAGI
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    IMAGE READING APPARATUS
    • Publication number 20220086294
    • Publication date Mar 17, 2022
    • SEIKO EPSON CORPORATION
    • Noriyuki KOYANAGI
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    MEDIUM-TRANSPORTING DEVICE AND IMAGE READING APPARATUS
    • Publication number 20220073305
    • Publication date Mar 10, 2022
    • SEIKO EPSON CORPORATION
    • Yuhei HAMADA
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    MEDIUM TRANSPORT APPARATUS AND IMAGE READING APPARATUS
    • Publication number 20210250457
    • Publication date Aug 12, 2021
    • SEIKO EPSON CORPORATION
    • Noriyuki Koyanagi
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    IMAGE READING APPARATUS
    • Publication number 20210084186
    • Publication date Mar 18, 2021
    • SEIKO EPSON CORPORATION
    • Seiji TEZUKA
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    IMAGE READING APPARATUS
    • Publication number 20210084187
    • Publication date Mar 18, 2021
    • SEIKO EPSON CORPORATION
    • Seiji TEZUKA
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    IMAGE READING APPARATUS
    • Publication number 20210051240
    • Publication date Feb 18, 2021
    • SEIKO EPSON CORPORATION
    • Noriyuki KOYANAGI
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    IMAGE READING APPARATUS
    • Publication number 20200374413
    • Publication date Nov 26, 2020
    • SEIKO EPSON CORPORATION
    • Noriyuki KOYANAGI
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    IMAGE READING APPARATUS
    • Publication number 20200186665
    • Publication date Jun 11, 2020
    • SEIKO EPSON CORPORATION
    • Seiji TEZUKA
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    IMAGE READING APPARATUS
    • Publication number 20200177760
    • Publication date Jun 4, 2020
    • SEIKO EPSON CORPORATION
    • Tomoyuki MOKUO
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    MEDIUM TRANSPORT APPARATUS AND IMAGE READING APPARATUS
    • Publication number 20200076974
    • Publication date Mar 5, 2020
    • SEIKO EPSON CORPORATION
    • Noriyuki Koyanagi
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    MEDIUM TRANSPORT APPARATUS AND IMAGE READING APPARATUS
    • Publication number 20190253564
    • Publication date Aug 15, 2019
    • SEIKO EPSON CORPORATION
    • Noriyuki KOYANAGI
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    IMAGE READING APPARATUS
    • Publication number 20190132455
    • Publication date May 2, 2019
    • SEIKO EPSON CORPORATION
    • Keisuke MIYAUCHI
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    IMAGE READING APPARATUS
    • Publication number 20190098165
    • Publication date Mar 28, 2019
    • SEIKO EPSON CORPORATION
    • Tomoyuki MOKUO
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    IMAGE READING APPARATUS
    • Publication number 20190098163
    • Publication date Mar 28, 2019
    • SEIKO EPSON CORPORATION
    • Seiji TEZUKA
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE