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Kengo Nakamura

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  • Tokyo, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Sperm collector driving device and sperm collection system
    • Patent number 12,256,908
    • Issue date Mar 25, 2025
    • Tenga Co., Ltd.
    • Kengo Nakamura
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Network setting device, method and program
    • Patent number 11,902,154
    • Issue date Feb 13, 2024
    • Nippon Telegraph and Telephone Corporation
    • Takeru Inoue
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Sperm sampler driving device
    • Patent number D930847
    • Issue date Sep 14, 2021
    • Tenga Co., Ltd.
    • Kai Endo
    • D24 - Medical and laboratory equipment
  • Information Patent Grant

    Sperm sampler driving device
    • Patent number 11,051,792
    • Issue date Jul 6, 2021
    • Tenga Co., Ltd.
    • Kengo Nakamura
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Sperm sampler
    • Patent number D898215
    • Issue date Oct 6, 2020
    • TENGA Co., Ltd.
    • Kai Endo
    • D24 - Medical and laboratory equipment
  • Information Patent Grant

    Master data managing method
    • Patent number 5,765,155
    • Issue date Jun 9, 1998
    • NEC Corporation
    • Kengo Nakamura
    • G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents