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Tomohiro Ito

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Patents Grantslast 30 patents

  • Information Patent Grant

    Sound output device and attachment aid member
    • Patent number 11,924,602
    • Issue date Mar 5, 2024
    • Sony Group Corporation
    • Tomohiro Ito
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Network test apparatus and network test method
    • Patent number 11,784,748
    • Issue date Oct 10, 2023
    • Anritsu Corporation
    • Akinobu Tsuyuki
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Network test apparatus and network test method
    • Patent number 11,671,200
    • Issue date Jun 6, 2023
    • Anritsu Corporation
    • Akinobu Tsuyuki
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Epoxy resin composition for fiber-reinforced composite material, pr...
    • Patent number 11,434,361
    • Issue date Sep 6, 2022
    • The Yokohama Rubber Co., Ltd.
    • Mitsuhiro Iwata
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Earphone device
    • Patent number 11,375,307
    • Issue date Jun 28, 2022
    • Sony Group Corporation
    • Tomohiro Matsuo
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Headphone
    • Patent number 11,109,137
    • Issue date Aug 31, 2021
    • Sony Corporation
    • Tomohiro Ito
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Hybrid vehicle control method and control device
    • Patent number 11,084,484
    • Issue date Aug 10, 2021
    • Nissan Motor Co., Ltd.
    • Shinpei Kondo
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Headphones
    • Patent number 10,932,029
    • Issue date Feb 23, 2021
    • Sony Corporation
    • Tomohiro Ito
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Cyanate ester resin composition and prepreg
    • Patent number 10,723,880
    • Issue date Jul 28, 2020
    • The Yokohama Rubber Co., Ltd.
    • Mitsuhiro Iwata
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Headphone
    • Patent number D853985
    • Issue date Jul 16, 2019
    • Sony Corporation
    • Tomohiro Ito
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Headphone
    • Patent number 10,277,974
    • Issue date Apr 30, 2019
    • Sony Corporation
    • Shunsuke Shiomi
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Epoxy resin composition for fiber-reinforced composite material, me...
    • Patent number 10,174,200
    • Issue date Jan 8, 2019
    • The Yokohama Rubber Co., Ltd.
    • Mitsuhiro Iwata
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Headphones
    • Patent number 10,028,049
    • Issue date Jul 17, 2018
    • Sony Corporation
    • Takeshi Inoue
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Headphone
    • Patent number D823278
    • Issue date Jul 17, 2018
    • Sony Corporation
    • Tomohiro Ito
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Earphone device
    • Patent number 9,961,428
    • Issue date May 1, 2018
    • Sony Corporation
    • Tomohiro Matsuo
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Earphone device
    • Patent number 9,949,006
    • Issue date Apr 17, 2018
    • Sony Corporation
    • Tomohiro Matsuo
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Earphone device
    • Patent number 9,949,007
    • Issue date Apr 17, 2018
    • Sony Corporation
    • Tomohiro Matsuo
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Non-transitory computer-readable storage medium, playback control m...
    • Patent number 9,934,821
    • Issue date Apr 3, 2018
    • Fujitsu Limited
    • Atsushi Oguchi
    • G11 - INFORMATION STORAGE
  • Information Patent Grant

    Earphone device
    • Patent number 9,930,437
    • Issue date Mar 27, 2018
    • Sony Corporation
    • Tomohiro Matsuo
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Earphone device
    • Patent number 9,826,300
    • Issue date Nov 21, 2017
    • Sony Corporation
    • Tomohiro Matsuo
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Earphone device
    • Patent number 9,781,500
    • Issue date Oct 3, 2017
    • Sony Corporation
    • Tomohiro Matsuo
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Earphone device
    • Patent number 9,491,533
    • Issue date Nov 8, 2016
    • Sony Corporation
    • Tomohiro Matsuo
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Epoxy resin composition for fiber-reinforced composite material
    • Patent number 9,353,256
    • Issue date May 31, 2016
    • The Yokohama Rubber Co., Ltd.
    • Mitsuhiro Iwata
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Earphone device
    • Patent number 9,232,294
    • Issue date Jan 5, 2016
    • Sony Corporation
    • Tomohiro Matsuo
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Earphone device
    • Patent number 9,179,212
    • Issue date Nov 3, 2015
    • Sony Corporation
    • Tomohiro Matsuo
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Headphone
    • Patent number 9,167,335
    • Issue date Oct 20, 2015
    • Sony Corporation
    • Tomohiro Ito
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Thermosetting resin composition, thermosetting resin composition fo...
    • Patent number 9,074,091
    • Issue date Jul 7, 2015
    • The Yokohama Rubber Co., Ltd.
    • Masayuki Kawazoe
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Earphone device
    • Patent number 9,020,181
    • Issue date Apr 28, 2015
    • Sony Corporation
    • Tomohiro Matsuo
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Earphone device
    • Patent number 9,014,410
    • Issue date Apr 21, 2015
    • Sony Corporation
    • Tomohiro Matsuo
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Earphone device
    • Patent number 9,008,345
    • Issue date Apr 14, 2015
    • Sony Corporation
    • Tomohiro Matsuo
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

  • Information Patent Application

    RADOME
    • Publication number 20240063534
    • Publication date Feb 22, 2024
    • The Yokohama Rubber Co., Ltd.
    • Teruki MIYAZAKI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SANDWICH PANEL MOLDING METHOD
    • Publication number 20240034045
    • Publication date Feb 1, 2024
    • The Yokohama Rubber Co., LTD.
    • Yukihiro KAMIMURA
    • B32 - LAYERED PRODUCTS
  • Information Patent Application

    SOUND OUTPUT DEVICE
    • Publication number 20230300507
    • Publication date Sep 21, 2023
    • SONY GROUP CORPORATION
    • HIROAKI FUJII
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    VIDEO PLAYBACK DEVICE, AND VIDEO PLAYBACK METHOD
    • Publication number 20230199257
    • Publication date Jun 22, 2023
    • RUN.EDGE LIMITED
    • Atsushi OGUCHI
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    EPOXY RESIN COMPOSITION FOR FIBER-REINFORCED COMPOSITE MATERIAL, PR...
    • Publication number 20230183416
    • Publication date Jun 15, 2023
    • The Yokohama Rubber Co., Ltd.
    • Yukihiro KAMIMURA
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    HYBRID VEHICLE CONTROL METHOD AND HYBRID VEHICLE CONTROL DEVICE
    • Publication number 20220258720
    • Publication date Aug 18, 2022
    • NISSAN MOTOR CO., LTD.
    • Tsukasa ICHIBA
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    SOUND OUTPUT DEVICE AND ATTACHMENT AID MEMBER
    • Publication number 20220248120
    • Publication date Aug 4, 2022
    • SONY GROUP CORPORATION
    • TOMOHIRO ITO
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    NETWORK TEST APPARATUS AND NETWORK TEST METHOD
    • Publication number 20210273745
    • Publication date Sep 2, 2021
    • Anritsu Corporation
    • Akinobu TSUYUKI
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    NETWORK TEST APPARATUS AND NETWORK TEST METHOD
    • Publication number 20210273744
    • Publication date Sep 2, 2021
    • Anritsu Corporation
    • Akinobu TSUYUKI
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    Epoxy Resin Composition for Fiber-Reinforced Composite Material, Pr...
    • Publication number 20200362162
    • Publication date Nov 19, 2020
    • The Yokohama Rubber Co., Ltd.
    • Mitsuhiro Iwata
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    Cyanate Ester Resin Composition and Prepreg
    • Publication number 20200071524
    • Publication date Mar 5, 2020
    • The Yokohama Rubber Co., Ltd.
    • Mitsuhiro Iwata
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    HEADPHONE
    • Publication number 20200053449
    • Publication date Feb 13, 2020
    • SONY CORPORATION
    • Tomohiro ITO
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    HEADPHONES
    • Publication number 20190394555
    • Publication date Dec 26, 2019
    • SONY CORPORATION
    • TOMOHIRO ITO
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    HYBRID VEHICLE CONTROL METHOD AND CONTROL DEVICE
    • Publication number 20190184975
    • Publication date Jun 20, 2019
    • NISSAN MOTOR CO., LTD.
    • Shinpei KONDO
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    EARPHONE DEVICE
    • Publication number 20180109863
    • Publication date Apr 19, 2018
    • SONY CORPORATION
    • Tomohiro Matsuo
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    Epoxy Resin Composition for Fiber-Reinforced Composite Material, Me...
    • Publication number 20170292023
    • Publication date Oct 12, 2017
    • The Yokohama Rubber Co., LTD,
    • Mitsuhiro Iwata
    • B32 - LAYERED PRODUCTS
  • Information Patent Application

    NON-TRANSITORY COMPUTER-READABLE STORAGE MEDIUM, PLAYBACK CONTROL M...
    • Publication number 20170249972
    • Publication date Aug 31, 2017
    • Fujitsu Limited
    • Atsushi Oguchi
    • G11 - INFORMATION STORAGE
  • Information Patent Application

    HEADPHONES
    • Publication number 20170201820
    • Publication date Jul 13, 2017
    • SONY CORPORATION
    • Takeshi INOUE
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    EARPHONE DEVICE
    • Publication number 20170048603
    • Publication date Feb 16, 2017
    • SONY CORPORATION
    • Tomohiro Matsuo
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    HEADPHONE
    • Publication number 20160127819
    • Publication date May 5, 2016
    • SONY CORPORATION
    • Shunsuke Shiomi
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    EARPHONE DEVICE
    • Publication number 20160105741
    • Publication date Apr 14, 2016
    • SONY CORPORATION
    • Tomohiro Matsuo
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    EARPHONE DEVICE
    • Publication number 20160100241
    • Publication date Apr 7, 2016
    • SONY CORPORATION
    • Tomohiro Matsuo
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    EARPHONE DEVICE
    • Publication number 20160100240
    • Publication date Apr 7, 2016
    • SONY CORPORATION
    • Tomohiro Matsuo
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    EARPHONE DEVICE
    • Publication number 20150249879
    • Publication date Sep 3, 2015
    • SONY CORPORATION
    • Tomohiro Matsuo
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    Epoxy Resin Composition For Fiber-Reinforced Composite Material
    • Publication number 20140107254
    • Publication date Apr 17, 2014
    • The Yokohama Rubber Co., Ltd.
    • Mitsuhiro Iwata
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    HEADPHONE
    • Publication number 20140023222
    • Publication date Jan 23, 2014
    • SONY CORPORATION
    • Tomohiro Ito
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    EARPHONE DEVICE
    • Publication number 20130294630
    • Publication date Nov 7, 2013
    • Sony Corporation
    • Tomohiro Matsuo
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    EARPHONE DEVICE
    • Publication number 20130294635
    • Publication date Nov 7, 2013
    • Sony Corporation
    • Tomohiro Matsuo
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    EARPHONE DEVICE
    • Publication number 20130272561
    • Publication date Oct 17, 2013
    • Tomohiro MATSUO
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    EARPHONE DEVICE
    • Publication number 20130251184
    • Publication date Sep 26, 2013
    • SONY CORPORATION
    • Tomohiro Matsuo
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE