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YOSHIYUKI SHIBAYAMA

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Patents Grantslast 30 patents

  • Information Patent Grant

    Electronic apparatus and hinge device
    • Patent number 11,635,789
    • Issue date Apr 25, 2023
    • Lenovo (Singapore) Pte. Ltd.
    • Yoshiyuki Shibayama
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Portable information device
    • Patent number 11,520,382
    • Issue date Dec 6, 2022
    • Lenovo (Singapore) Pte. Ltd.
    • Yoshiyuki Shibayama
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Electronic device and information device system
    • Patent number 11,460,881
    • Issue date Oct 4, 2022
    • Lenovo (Singapore) Pte. Ltd.
    • Muneki Sugiyama
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Portable information device having chassis rotatably connected by a...
    • Patent number 11,366,498
    • Issue date Jun 21, 2022
    • LENOVO (SIGAPORE) PTE LTD
    • Yoshiyuki Shibayama
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Keyboard device
    • Patent number 11,029,723
    • Issue date Jun 8, 2021
    • Lenovo (Singapore) Pte. Ltd.
    • Seita Horikoshi
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Apparatus for preventing keytops from protruding from a top surface...
    • Patent number 10,936,019
    • Issue date Mar 2, 2021
    • Lenovo (Singapore) Pte. Ltd.
    • Yoshiyuki Shibayama
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Portable information device and docking device
    • Patent number 10,908,643
    • Issue date Feb 2, 2021
    • Lenovo (Singapore) Pte. Ltd.
    • Yoshiyuki Shibayama
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Portable information device
    • Patent number 10,908,639
    • Issue date Feb 2, 2021
    • Lenovo (Singapore) Pte. Ltd.
    • Yoshiyuki Shibayama
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Electronic device having a pointing stick
    • Patent number 10,860,064
    • Issue date Dec 8, 2020
    • Lenovo (Singapore) Pte. Ltd.
    • Kazuyuki Kubota
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Docking station
    • Patent number 10,775,847
    • Issue date Sep 15, 2020
    • Lenovo (Singapore) Pte. Ltd.
    • Yoshiyuki Shibayama
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Docking device
    • Patent number 10,705,567
    • Issue date Jul 7, 2020
    • Lenovo (Singapore) Pte. Ltd.
    • Yoshiyuki Shibayama
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Portable information device and docking device
    • Patent number 10,656,678
    • Issue date May 19, 2020
    • Lenovo (Singapore) Pte. Ltd.
    • Yoshiyuki Shibayama
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Electronic device
    • Patent number 10,599,187
    • Issue date Mar 24, 2020
    • Lenovo Singapore Pte. Ltd
    • Fumiio Tamura
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Docking device
    • Patent number 10,579,100
    • Issue date Mar 3, 2020
    • Lenovo Singapore Pte. Ltd
    • Tetsuo Ogawa
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Docking device
    • Patent number 10,452,103
    • Issue date Oct 22, 2019
    • Lenovo (Singapore) Pte. Ltd.
    • Kazuya Tatsuno
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Electric device and electronic device system
    • Patent number 10,444,793
    • Issue date Oct 15, 2019
    • Lenovo (Singapore) Pte. Ltd.
    • Yoshiyuki Shibayama
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Docking station
    • Patent number 10,416,716
    • Issue date Sep 17, 2019
    • Lenovo (Singapore) Pte. Ltd.
    • Yoshiyuki Shibayama
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Portable information device
    • Patent number 10,416,710
    • Issue date Sep 17, 2019
    • Lenovo (Singapore) Pte. Ltd.
    • Fumitake Mizoguchi
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Docking device
    • Patent number 10,409,328
    • Issue date Sep 10, 2019
    • Lenovo (Singapore) Pte. Ltd.
    • Tetsuo Ogawa
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Member for electronic device chassis
    • Patent number 10,289,153
    • Issue date May 14, 2019
    • Lenovo (Singapore) Pte. Ltd.
    • Fumitake Mizoguchi
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Electronic apparatus
    • Patent number 10,146,266
    • Issue date Dec 4, 2018
    • Lenovo (Singapore) Pte. Ltd.
    • Yoshiyuki Shibayama
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Electronic apparatus
    • Patent number 10,061,396
    • Issue date Aug 28, 2018
    • Lenovo (Singapore) Pte. Ltd.
    • Yoshiyuki Shibayama
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Docking station and electronic device system
    • Patent number 10,007,298
    • Issue date Jun 26, 2018
    • Lenovo (Singapore) Pte. Ltd.
    • Yoshiyuki Shibayama
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Electronic device
    • Patent number 9,983,633
    • Issue date May 29, 2018
    • Lenovo (Singapore) Pte. Ltd.
    • Fumio Tamura
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Electronic apparatus with a detachable cooling device
    • Patent number 9,921,621
    • Issue date Mar 20, 2018
    • Lenovo (Singapore) Pte. Ltd.
    • Yoshiyuki Shibayama
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Information processing device
    • Patent number 9,910,456
    • Issue date Mar 6, 2018
    • Lenovo (Singapore) Pte. Ltd.
    • Ryota Nohara
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Cooling device for cooling portable information devices
    • Patent number 9,904,335
    • Issue date Feb 27, 2018
    • Lenovo (Singapore) Pte. Ltd.
    • Takuroh Kamimura
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Docking station and electronic device system
    • Patent number 9,778,695
    • Issue date Oct 3, 2017
    • Lenovo (Singapore) Pte. Ltd.
    • Yoshiyuki Shibayama
    • G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

  • Information Patent Application

    VIBRATION ISOLATOR AND ELECTRONIC APPARATUS
    • Publication number 20230370768
    • Publication date Nov 16, 2023
    • LENOVO (SINGAPORE) PTE. LTD.
    • Kosei Kimura
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    BRACKET AND ELECTRONIC APPARATUS
    • Publication number 20230250919
    • Publication date Aug 10, 2023
    • LENOVO (SINGAPORE) PTE. LTD.
    • Kosei Kimura
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    ELECTRONIC DEVICE AND INFORMATION DEVICE SYSTEM
    • Publication number 20220137664
    • Publication date May 5, 2022
    • LENOVO (SINGAPORE) PTE. LTD.
    • Muneki Sugiyama
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    ELECTRONIC APPARATUS AND HINGE DEVICE
    • Publication number 20220026960
    • Publication date Jan 27, 2022
    • LENOVO (SINGAPORE) PTE. LTD.
    • Yoshiyuki Shibayama
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    PORTABLE INFORMATION DEVICE
    • Publication number 20210365076
    • Publication date Nov 25, 2021
    • LENOVO (SINGAPORE) PTE. LTD.
    • Yoshiyuki Shibayama
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    PORTABLE INFORMATION DEVICE HAVING CHASSIS ROTATABLY CONNECTED BY A...
    • Publication number 20210232183
    • Publication date Jul 29, 2021
    • LENOVO (SINGAPORE) PTE. LTD.
    • Yoshiyuki Shibayama
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    PORTABLE INFORMATION DEVICE
    • Publication number 20200249717
    • Publication date Aug 6, 2020
    • LENOVO (SINGAPORE) PTE. LTD.
    • Yoshiyuki Shibayama
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    PORTABLE INFORMATION DEVICE AND DOCKING DEVICE
    • Publication number 20200225702
    • Publication date Jul 16, 2020
    • LENOVO (SINGAPORE) PTE. LTD.
    • Yoshiyuki Shibayama
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    APPARATUS FOR PREVENTING KEYTOPS FROM PROTRUDING FROM A TOP SURFACE...
    • Publication number 20200192436
    • Publication date Jun 18, 2020
    • LENOVO (SINGAPORE) PTE. LTD.
    • Yoshiyuki Shibayama
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    PORTABLE INFORMATION DEVICE AND DOCKING DEVICE
    • Publication number 20200097046
    • Publication date Mar 26, 2020
    • LENOVO (SINGAPORE) PTE. LTD.
    • Yoshiyuki Shibayama
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    ELECTRONIC DEVICE HAVING A POINTING STICK
    • Publication number 20200019216
    • Publication date Jan 16, 2020
    • LENOVO (SINGAPORE) PTE. LTD.
    • KAZUYUKI KUBOTA
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    ELECTRONIC DEVICE
    • Publication number 20190377389
    • Publication date Dec 12, 2019
    • LENOVO (SINGAPORE) PTE. LTD.
    • FUMIO TAMURA
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    DOCKING STATION
    • Publication number 20190361499
    • Publication date Nov 28, 2019
    • LENOVO (SINGAPORE) PTE. LTD.
    • YOSHIYUKI SHIBAYAMA
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    DOCKING DEVICE
    • Publication number 20190317554
    • Publication date Oct 17, 2019
    • LENOVO (SINGAPORE) PTE. LTD.
    • Tetsuo Ogawa
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    PORTABLE INFORMATION DEVICE
    • Publication number 20190196544
    • Publication date Jun 27, 2019
    • LENOVO (SINGAPORE) PTE. LTD.
    • Fumitake Mizoguchi
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    DOCKING DEVICE
    • Publication number 20190094907
    • Publication date Mar 28, 2019
    • LENOVO (SINGAPORE) PTE. LTD.
    • KAZUYA TATSUNO
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    DOCKING STATION
    • Publication number 20190011951
    • Publication date Jan 10, 2019
    • LENOVO (SINGAPORE) PTE. LTD.
    • YOSHIYUKI SHIBAYAMA
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    DOCKING DEVICE
    • Publication number 20180373290
    • Publication date Dec 27, 2018
    • LENOVO (SINGAPORE) PTE. LTD.
    • Tetsuo Ogawa
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    ELECTRONIC APPARATUS
    • Publication number 20180074557
    • Publication date Mar 15, 2018
    • LENOVO (SINGAPORE) PTE. LTD.
    • Yoshiyuki Shibayama
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    ELECTRONIC DEVICE
    • Publication number 20180017989
    • Publication date Jan 18, 2018
    • LENOVO (SINGAPORE) PTE. LTD.
    • Fumio Tamura
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    ELECTRIC DEVICE AND ELECTRONIC DEVICE SYSTEM
    • Publication number 20170344059
    • Publication date Nov 30, 2017
    • LENOVO (SINGAPORE) PTE. LTD.
    • Yoshiyuki Shibayama
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    DOCKING STATION AND ELECTRONIC DEVICE SYSTEM
    • Publication number 20170344060
    • Publication date Nov 30, 2017
    • LENOVO (SINGAPORE) PTE. LTD.
    • Yoshiyuki Shibayama
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    MEMBER FOR ELECTRONIC DEVICE CHASSIS
    • Publication number 20170308119
    • Publication date Oct 26, 2017
    • LENOVO (SINGAPORE) PTE. LTD.
    • FUMITAKE MIZOGUCHI
    • B32 - LAYERED PRODUCTS
  • Information Patent Application

    COOLING DEVICE FOR COOLING PORTABLE INFORMATION DEVICES
    • Publication number 20170160772
    • Publication date Jun 8, 2017
    • LENOVO (SINGAPORE) PTE. LTD.
    • TAKUROH KAMIMURA
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    ELECTRONIC APPARATUS
    • Publication number 20170160773
    • Publication date Jun 8, 2017
    • LENOVO (SINGAPORE) PTE. LTD.
    • YOSHIYUKI SHIBAYAMA
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    INFORMATION PROCESSING DEVICE
    • Publication number 20170052563
    • Publication date Feb 23, 2017
    • LENOVO (SINGAPORE) PTE. LTD.
    • Ryota Nohara
    • G06 - COMPUTING CALCULATING COUNTING