TREA

Kunio Konno

Follow

Person

  • Tokyo, JP
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Light illumination device
    • Patent number RE34634
    • Issue date Jun 7, 1994
    • Nippon Kogaku Kabushiki Kaisha
    • Kunio Konno
    • 362 - Illumination
  • Information Patent Grant

    Objective lens
    • Patent number 4,531,815
    • Issue date Jul 30, 1985
    • Nippon Kogaku K.K.
    • Kunio Konno
    • G02 - OPTICS
  • Information Patent Grant

    Viewfinder optical arrangement of a camera
    • Patent number 4,525,744
    • Issue date Jun 25, 1985
    • Nippon Kogaku K.K.
    • Soichi Nakamura
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Light illumination device
    • Patent number 4,497,015
    • Issue date Jan 29, 1985
    • Nippon Kogaku K.K.
    • Kunio Konno
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Zoom lens having an automatic focus detecting device
    • Patent number 4,472,033
    • Issue date Sep 18, 1984
    • Nippon Kogaku K.K.
    • Toru Fukuhara
    • G02 - OPTICS
  • Information Patent Grant

    Zoom lens
    • Patent number 4,437,733
    • Issue date Mar 20, 1984
    • Nippon Kogaku K.K.
    • Tomowaki Takahashi
    • G02 - OPTICS