TREA

Yukio Mashimo

Follow

Person

  • Tokyo, JA
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Photographic camera having electromagnetic diaphragm control
    • Patent number 4,096,493
    • Issue date Jun 20, 1978
    • Canon Kabushiki Kaisha
    • Akio Sunouchi
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Exposure information indicating device for a camera
    • Patent number 4,092,652
    • Issue date May 30, 1978
    • Canon Kabushiki Kaisha
    • Tadashi Ito
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Photographic information indication device
    • Patent number 4,090,207
    • Issue date May 16, 1978
    • Canon Kabushiki Kaisha
    • Yukio Mashimo
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Exposure information setting device for camera
    • Patent number 4,089,011
    • Issue date May 9, 1978
    • Canon Kabushiki Kaisha
    • Nobuaki Date
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Exposure control apparatus
    • Patent number 4,086,581
    • Issue date Apr 25, 1978
    • Canon Kabushiki Kaisha
    • Fumio Ito
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Electrical driving circuit of camera
    • Patent number 4,086,603
    • Issue date Apr 25, 1978
    • Canon Kabushiki Kaisha
    • Susumu Kozuki
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Focal plane shutter unit
    • Patent number 4,079,396
    • Issue date Mar 14, 1978
    • Canon Kabushiki Kaisha
    • Yukio Iura
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Flash light photographic systems
    • Patent number 4,078,242
    • Issue date Mar 7, 1978
    • Canon Kabushiki Kaisha
    • Takashi Uchiyama
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Analog to digital converter for a plurality of analog channels
    • Patent number 4,064,515
    • Issue date Dec 20, 1977
    • Canon Kabushiki Kaisha
    • Yukio Mashimo
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Exposure control system
    • Patent number 4,063,257
    • Issue date Dec 13, 1977
    • Canon Kabushiki Kaisha
    • Yukio Mashimo
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    System for exposure measurement and/or focus detection by means of...
    • Patent number 4,047,187
    • Issue date Sep 6, 1977
    • Canon Kabushiki Kaisha
    • Yukio Mashimo
    • G08 - SIGNALLING
  • Information Patent Grant

    Exposure control device for a camera
    • Patent number 4,037,233
    • Issue date Jul 19, 1977
    • Canon Kabushiki Kaisha
    • Nobuhiko Shinoda
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Exposure control device
    • Patent number 4,034,383
    • Issue date Jul 5, 1977
    • Canon Kabushiki Kaisha
    • Yukio Mashimo
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Digital exposure meter
    • Patent number 4,029,421
    • Issue date Jun 14, 1977
    • Canon Kabushiki Kaisha
    • Nobuaki Sakurada
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Aperture setting device for camera
    • Patent number 4,030,108
    • Issue date Jun 14, 1977
    • Canon Kabushiki Kaisha
    • Mutsunobu Yazaki
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Film counter
    • Patent number 4,021,828
    • Issue date May 3, 1977
    • Canon Kabushiki Kaisha
    • Yukio Iura
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Flash light photographic system for camera
    • Patent number 4,021,824
    • Issue date May 3, 1977
    • Canon Kabushiki Kaisha
    • Takashi Uchiyama
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Release type electromagnetic device
    • Patent number 4,020,433
    • Issue date Apr 26, 1977
    • Canon Kabushiki Kaisha
    • Masanori Uchidoi
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Exposure control system for flash photography
    • Patent number 4,016,575
    • Issue date Apr 5, 1977
    • Canon Kabushiki Kaisha
    • Takashi Uchiyama
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Exposure control system for a camera
    • Patent number 4,011,569
    • Issue date Mar 8, 1977
    • Canon Kabushiki Kaisha
    • Yukio Mashimo
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Exposure control system for flash photography
    • Patent number 4,005,444
    • Issue date Jan 25, 1977
    • Canon Kabushiki Kaisha
    • Takashi Uchiyama
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Temperature compensated exposure control apparatus for a camera
    • Patent number 4,000,498
    • Issue date Dec 28, 1976
    • Canon Kabushiki Kaisha
    • Tokuichi Tunekawa
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Single lens reflex camera
    • Patent number 3,988,748
    • Issue date Oct 26, 1976
    • Canon Kabushiki Kaisha
    • Yukio Iura
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Automatic flash device
    • Patent number 3,976,913
    • Issue date Aug 24, 1976
    • Canon Kabushiki Kaisha
    • Yukio Mashimo
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR