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Masaya Hashimoto

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Patents Grantslast 30 patents

  • Information Patent Grant

    Imaging lens
    • Patent number 12,078,785
    • Issue date Sep 3, 2024
    • TOKYO VISIONARY OPTICS CO., LTD.
    • Koji Nitta
    • G02 - OPTICS
  • Information Patent Grant

    Imaging lens including six lenses of +−−−−+, +−−+−+ or +−−−+− refra...
    • Patent number 11,982,874
    • Issue date May 14, 2024
    • TOKYO VISIONARY OPTICS Co., Ltd.
    • Kenichi Kamada
    • G02 - OPTICS
  • Information Patent Grant

    Imaging lens including six lenses of +−−−−+, +−−+−+ or +−−−+− refra...
    • Patent number 11,982,873
    • Issue date May 14, 2024
    • TOKYO VISIONARY OPTICS CO., LTD.
    • Kenichi Kamada
    • G02 - OPTICS
  • Information Patent Grant

    Imaging lens
    • Patent number 11,971,526
    • Issue date Apr 30, 2024
    • TOKYO VISIONARY OPTICS CO., LTD.
    • Masaya Hashimoto
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Imaging lens
    • Patent number 11,927,827
    • Issue date Mar 12, 2024
    • TOKYO VISIONARY OPTICS CO., LTD.
    • Masaya Hashimoto
    • G02 - OPTICS
  • Information Patent Grant

    Imaging lens
    • Patent number 11,899,180
    • Issue date Feb 13, 2024
    • TOKYO VISIONARY OPTICS CO., LTD.
    • Masaya Hashimoto
    • G02 - OPTICS
  • Information Patent Grant

    Imaging lens
    • Patent number 11,892,606
    • Issue date Feb 6, 2024
    • TOKYO VISIONARY OPTICS CO., LTD.
    • Masaya Hashimoto
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Imaging lens
    • Patent number 11,885,936
    • Issue date Jan 30, 2024
    • TOKYO VISIONARY OPTICS CO., LTD.
    • Masaya Hashimoto
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Imaging lens
    • Patent number 11,852,788
    • Issue date Dec 26, 2023
    • TOKYO VISIONARY OPTICS CO., LTD.
    • Koji Nitta
    • G02 - OPTICS
  • Information Patent Grant

    Imaging lens
    • Patent number 11,835,687
    • Issue date Dec 5, 2023
    • TOKYO VISIONARY OPTICS CO., LTD.
    • Kenichi Kamada
    • G02 - OPTICS
  • Information Patent Grant

    Imaging lens
    • Patent number 11,828,919
    • Issue date Nov 28, 2023
    • TOKYO VISIONARY OPTICS CO., LTD.
    • Masaya Hashimoto
    • G02 - OPTICS
  • Information Patent Grant

    Imaging lens
    • Patent number 11,828,909
    • Issue date Nov 28, 2023
    • TOKYO VISIONARY OPTICS CO., LTD.
    • Masaya Hashimoto
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Imaging lens
    • Patent number 11,808,923
    • Issue date Nov 7, 2023
    • TOKYO VISIONARY OPTICS CO., LTD.
    • Masaya Hashimoto
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Imaging lens
    • Patent number 11,796,772
    • Issue date Oct 24, 2023
    • TOKYO VISIONARY OPTICS CO., LTD.
    • Masaya Hashimoto
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Imaging lens
    • Patent number 11,774,720
    • Issue date Oct 3, 2023
    • TOKYO VISIONARY OPTICS CO., LTD.
    • Hisao Fukaya
    • G02 - OPTICS
  • Information Patent Grant

    Imaging lens
    • Patent number 11,754,814
    • Issue date Sep 12, 2023
    • TOKYO VISIONARY OPTICS CO., LTD.
    • Yukio Sekine
    • G02 - OPTICS
  • Information Patent Grant

    Imaging lens
    • Patent number 11,754,813
    • Issue date Sep 12, 2023
    • TOKYO VISIONARY OPTICS CO., LTD.
    • Yukio Sekine
    • G02 - OPTICS
  • Information Patent Grant

    Imaging lens
    • Patent number 11,740,438
    • Issue date Aug 29, 2023
    • TOKYO VISIONARY OPTICS CO., LTD.
    • Masaya Hashimoto
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Imaging lens including seven lenses of +−−+0+−, +−−+−+−, +−−−−+− or...
    • Patent number 11,733,495
    • Issue date Aug 22, 2023
    • TOKYO VISIONARY OPTICS CO., LTD.
    • Kenichi Kamada
    • G02 - OPTICS
  • Information Patent Grant

    Imaging lens
    • Patent number 11,675,162
    • Issue date Jun 13, 2023
    • TOKYO VISIONARY OPTICS CO., LTD.
    • Koji Nitta
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Imaging lens
    • Patent number 11,668,901
    • Issue date Jun 6, 2023
    • TOKYO VISIONARY OPTICS CO., LTD.
    • Koji Nitta
    • G02 - OPTICS
  • Information Patent Grant

    Imaging lens including seven lenses of +--+0+, +--+-+-, +---+- or +...
    • Patent number 11,635,587
    • Issue date Apr 25, 2023
    • TOKYO VISIONARY OPTICS CO., LTD.
    • Kenichi Kamada
    • G02 - OPTICS
  • Information Patent Grant

    Imaging lens including six lenses of +−++0− refractive powers
    • Patent number 11,262,543
    • Issue date Mar 1, 2022
    • TOKYO VISIONARY OPTICS CO., LTD.
    • Koji Nitta
    • G02 - OPTICS
  • Information Patent Grant

    Imaging lens
    • Patent number 11,215,791
    • Issue date Jan 4, 2022
    • TOKYO VISIONARY OPTICS CO., LTD.
    • Shingo Yuza
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Imaging lens
    • Patent number 10,996,436
    • Issue date May 4, 2021
    • KANTATSU CO., LTD.
    • Masaya Hashimoto
    • G02 - OPTICS
  • Information Patent Grant

    Imaging lens
    • Patent number 10,962,743
    • Issue date Mar 30, 2021
    • KANTATSU CO., LTD.
    • Masaya Hashimoto
    • G02 - OPTICS
  • Information Patent Grant

    Imaging lens
    • Patent number 10,921,562
    • Issue date Feb 16, 2021
    • KANTATSU CO., LTD.
    • Yukio Sekine
    • G02 - OPTICS
  • Information Patent Grant

    Imaging lens
    • Patent number 10,921,563
    • Issue date Feb 16, 2021
    • KANTATSU CO., LTD.
    • Yukio Sekine
    • G02 - OPTICS
  • Information Patent Grant

    Imaging lens
    • Patent number 10,908,390
    • Issue date Feb 2, 2021
    • Kantatsu Co., Ltd.
    • Masaya Hashimoto
    • G02 - OPTICS
  • Information Patent Grant

    Imaging lens
    • Patent number 10,884,219
    • Issue date Jan 5, 2021
    • Kantatsu Co., Ltd.
    • Masaya Hashimoto
    • G02 - OPTICS

Patents Applicationslast 30 patents

  • Information Patent Application

    IMAGING LENS
    • Publication number 20220179178
    • Publication date Jun 9, 2022
    • TOKYO VISIONARY OPTICS CO., LTD.
    • Masaya HASHIMOTO
    • G02 - OPTICS
  • Information Patent Application

    IMAGING LENS
    • Publication number 20220179177
    • Publication date Jun 9, 2022
    • TOKYO VISIONARY OPTICS CO., LTD.
    • Zhiyu HUANG
    • G02 - OPTICS
  • Information Patent Application

    IMAGING LENS
    • Publication number 20220171163
    • Publication date Jun 2, 2022
    • TOKYO VISIONARY OPTICS CO., LTD.
    • Masaki YAMAZAKI
    • G02 - OPTICS
  • Information Patent Application

    IMAGING LENS
    • Publication number 20220163775
    • Publication date May 26, 2022
    • TOKYO VISIONARY OPTICS CO., LTD.
    • Masaya HASHIMOTO
    • G02 - OPTICS
  • Information Patent Application

    IMAGING LENS
    • Publication number 20220091368
    • Publication date Mar 24, 2022
    • TOKYO VISIONARY OPTICS CO., LTD.
    • Masaya HASHIMOTO
    • G02 - OPTICS
  • Information Patent Application

    IMAGING LENS
    • Publication number 20220066172
    • Publication date Mar 3, 2022
    • TOKYO VISIONARY OPTICS CO., LTD.
    • Masaya HASHIMOTO
    • G02 - OPTICS
  • Information Patent Application

    IMAGING LENS
    • Publication number 20210382275
    • Publication date Dec 9, 2021
    • Kantatsu Co., Ltd.
    • Kenichi KAMADA
    • G02 - OPTICS
  • Information Patent Application

    IMAGING LENS
    • Publication number 20210364759
    • Publication date Nov 25, 2021
    • Kantatsu Co., Ltd.
    • Yukio SEKINE
    • G02 - OPTICS
  • Information Patent Application

    IMAGING LENS
    • Publication number 20210364761
    • Publication date Nov 25, 2021
    • Kantatsu Co., Ltd.
    • Koji NITTA
    • G02 - OPTICS
  • Information Patent Application

    IMAGING LENS
    • Publication number 20210356710
    • Publication date Nov 18, 2021
    • Kantatsu Co., Ltd.
    • Masaya HASHIMOTO
    • G02 - OPTICS
  • Information Patent Application

    IMAGING LENS
    • Publication number 20210356696
    • Publication date Nov 18, 2021
    • Kantatsu Co., Ltd.
    • Kenichi KAMADA
    • G02 - OPTICS
  • Information Patent Application

    IMAGING LENS
    • Publication number 20210356716
    • Publication date Nov 18, 2021
    • Kantatsu Co., Ltd.
    • Kenichi KAMADA
    • G02 - OPTICS
  • Information Patent Application

    IMAGING LENS
    • Publication number 20210325642
    • Publication date Oct 21, 2021
    • Kantatsu Co., Ltd.
    • Yukio SEKINE
    • G02 - OPTICS
  • Information Patent Application

    IMAGING LENS
    • Publication number 20210255435
    • Publication date Aug 19, 2021
    • Kantatsu Co., Ltd.
    • Masaya HASHIMOTO
    • G02 - OPTICS
  • Information Patent Application

    IMAGING LENS
    • Publication number 20210255437
    • Publication date Aug 19, 2021
    • Kantatsu Co., Ltd.
    • Masaya HASHIMOTO
    • G02 - OPTICS
  • Information Patent Application

    IMAGING LENS
    • Publication number 20210255438
    • Publication date Aug 19, 2021
    • Kantatsu Co., Ltd.
    • Masaya HASHIMOTO
    • G02 - OPTICS
  • Information Patent Application

    IMAGING LENS
    • Publication number 20210255433
    • Publication date Aug 19, 2021
    • Kantatsu Co., Ltd.
    • Masaya HASHIMOTO
    • G02 - OPTICS
  • Information Patent Application

    IMAGING LENS
    • Publication number 20210255434
    • Publication date Aug 19, 2021
    • Kantatsu Co., Ltd.
    • Masaya HASHIMOTO
    • G02 - OPTICS
  • Information Patent Application

    IMAGING LENS
    • Publication number 20210256918
    • Publication date Aug 19, 2021
    • Kantatsu Co., Ltd.
    • Masaya HASHIMOTO
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    IMAGING LENS
    • Publication number 20210255436
    • Publication date Aug 19, 2021
    • Kantatsu Co., Ltd.
    • Masaya HASHIMOTO
    • G02 - OPTICS
  • Information Patent Application

    IMAGING LENS
    • Publication number 20210191086
    • Publication date Jun 24, 2021
    • Kantatsu Co., Ltd.
    • Koji NITTA
    • G02 - OPTICS
  • Information Patent Application

    IMAGING LENS
    • Publication number 20210063696
    • Publication date Mar 4, 2021
    • Kantatsu Co., Ltd.
    • Kenichi KAMADA
    • G02 - OPTICS
  • Information Patent Application

    IMAGING LENS
    • Publication number 20210055509
    • Publication date Feb 25, 2021
    • Kantatsu Co., Ltd.
    • Kenichi KAMADA
    • G02 - OPTICS
  • Information Patent Application

    IMAGING LENS
    • Publication number 20210011259
    • Publication date Jan 14, 2021
    • Kantatsu Co., Ltd.
    • Hisao Fukaya
    • G02 - OPTICS
  • Information Patent Application

    IMAGING LENS
    • Publication number 20200301103
    • Publication date Sep 24, 2020
    • KANTATSU CO., LTD.
    • Koji NITTA
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    IMAGING LENS
    • Publication number 20200301104
    • Publication date Sep 24, 2020
    • KANTATSU CO., LTD.
    • Koji NITTA
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    IMAGING LENS
    • Publication number 20200209553
    • Publication date Jul 2, 2020
    • KANTATSU CO., LTD.
    • Koji NITTA
    • G02 - OPTICS
  • Information Patent Application

    IMAGING LENS
    • Publication number 20200033561
    • Publication date Jan 30, 2020
    • KANTATSU CO., LTD
    • Masaya HASHIMOTO
    • G02 - OPTICS
  • Information Patent Application

    IMAGING LENS
    • Publication number 20190377160
    • Publication date Dec 12, 2019
    • KANTATSU CO., LTD
    • Yukio SEKINE
    • G02 - OPTICS
  • Information Patent Application

    IMAGING LENS
    • Publication number 20190310446
    • Publication date Oct 10, 2019
    • KANTATSU CO., LTD
    • Masaya HASHIMOTO
    • G02 - OPTICS