TREA

Yasuhiko Obikane

Follow

Person

  • Saitama-shi, JP
People

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    Variable-Magnification Optical System and Imaging Apparatus
    • Publication number 20210113063
    • Publication date Apr 22, 2021
    • Tamron Co., Ltd.
    • Yasuhiko Obikane
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    OBSERVATION IMAGING APPARATUS
    • Publication number 20200285041
    • Publication date Sep 10, 2020
    • Tamron Co., Ltd.
    • Yasuhiko OBIKANE
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    IMAGING OPTICAL SYSTEM AND IMAGE CAPTURING APPARATUS
    • Publication number 20200271896
    • Publication date Aug 27, 2020
    • Tamron Co., Ltd.
    • Takayuki NODA
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    IMAGING LENS AND IMAGING DEVICE
    • Publication number 20190235210
    • Publication date Aug 1, 2019
    • Tamron Co., Ltd.
    • Seigo NAKAI
    • G02 - OPTICS
  • Information Patent Application

    Imaging Optical System and Imaging Apparatus
    • Publication number 20180213151
    • Publication date Jul 26, 2018
    • Tamron Co., Ltd.
    • Koutarou Joujiki
    • G02 - OPTICS
  • Information Patent Application

    ZOOM LENS AND IMAGING APPARATUS
    • Publication number 20170052344
    • Publication date Feb 23, 2017
    • Tamron Co., Ltd.
    • Yasuhiko Obikane
    • G02 - OPTICS
  • Information Patent Application

    ZOOM LENS AND IMAGING APPARATUS
    • Publication number 20160124200
    • Publication date May 5, 2016
    • Tamron Co., Ltd.
    • Yasuhiko OBIKANE
    • G02 - OPTICS
  • Information Patent Application

    Imaging Lens and Imaging Device
    • Publication number 20150378137
    • Publication date Dec 31, 2015
    • Tamron Co., Ltd.
    • Yasuhiko Obikane
    • G02 - OPTICS
  • Information Patent Application

    Zoom Lens and Imaging Apparatus
    • Publication number 20140347525
    • Publication date Nov 27, 2014
    • Tamron Co., Ltd.
    • Yasuhiko Obikane
    • G02 - OPTICS
  • Information Patent Application

    Zoom Lens and Imaging Apparatus
    • Publication number 20140347546
    • Publication date Nov 27, 2014
    • Tamron Co., Ltd.
    • Yasuhiko Obikane
    • G02 - OPTICS
  • Information Patent Application

    Zoom Lens and Imaging Apparatus
    • Publication number 20140347545
    • Publication date Nov 27, 2014
    • Tamron Co., Ltd.
    • Yasuhiko Obikane
    • G02 - OPTICS
  • Information Patent Application

    FIXED FOCUS LENS
    • Publication number 20140049845
    • Publication date Feb 20, 2014
    • Tamron Co., Ltd.
    • Nobuyuki ADACHI
    • G02 - OPTICS
  • Information Patent Application

    FIXED FOCUS LENS
    • Publication number 20120162787
    • Publication date Jun 28, 2012
    • TAMRON CO., LTD.
    • Nobuyuki ADACHI
    • G02 - OPTICS