TREA

Yoshiya Matsui

Follow

Person

  • Yokohama, JP
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Aberration correction system and astronomical telescope having the...
    • Patent number 6,038,068
    • Issue date Mar 14, 2000
    • Canon Kabushiki Kaisha
    • Kunio Takeshi
    • G02 - OPTICS
  • Information Patent Grant

    Fizeau interference measuring method and apparatus therefor
    • Patent number 5,033,855
    • Issue date Jul 23, 1991
    • Canon Kabushiki Kaisha
    • Yoshiya Matsui
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Projecting device
    • Patent number 4,626,082
    • Issue date Dec 2, 1986
    • Canon Kabushiki Kaisha
    • Noritaka Mochizuki
    • G02 - OPTICS
  • Information Patent Grant

    Compound eye projection device
    • Patent number 4,512,641
    • Issue date Apr 23, 1985
    • Canon Kabushiki Kaisha
    • Noritaka Mochizuki
    • G02 - OPTICS
  • Information Patent Grant

    Projection apparatus
    • Patent number 4,431,299
    • Issue date Feb 14, 1984
    • Canon Kabushiki Kaisha
    • Yoshiya Matsui
    • G02 - OPTICS
  • Information Patent Grant

    Projecting device
    • Patent number 4,426,132
    • Issue date Jan 17, 1984
    • Canon Kabushiki Kaisha
    • Atsuo Tsunoda
    • G02 - OPTICS
  • Information Patent Grant

    Projection device
    • Patent number 4,402,572
    • Issue date Sep 6, 1983
    • Canon Kabushiki Kaisha
    • Atsuo Tsunoda
    • G02 - OPTICS
  • Information Patent Grant

    Projection device
    • Patent number 4,368,975
    • Issue date Jan 18, 1983
    • Canon Kabushiki Kaisha
    • Yoshiya Matsui
    • G02 - OPTICS
  • Information Patent Grant

    Projecting device
    • Patent number 4,350,431
    • Issue date Sep 21, 1982
    • Canon Kabushiki Kaisha
    • Noritaka Mochizuki
    • G02 - OPTICS
  • Information Patent Grant

    Projection device
    • Patent number 4,316,665
    • Issue date Feb 23, 1982
    • Canon Kabushiki Kaisha
    • Noritaka Mochizuki
    • G02 - OPTICS
  • Information Patent Grant

    Projecting apparatus
    • Patent number 4,289,377
    • Issue date Sep 15, 1981
    • Canon Kabushiki Kaisha
    • Yoshiya Matsui
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Projection device
    • Patent number 4,275,962
    • Issue date Jun 30, 1981
    • Canon Kabushiki Kaisha
    • Koyo Midorikawa
    • G02 - OPTICS
  • Information Patent Grant

    Image projector
    • Patent number 4,252,423
    • Issue date Feb 24, 1981
    • Canon Kabushiki Kaisha
    • Yoshiya Matsui
    • G02 - OPTICS
  • Information Patent Grant

    Fourier transform lens system
    • Patent number 4,189,214
    • Issue date Feb 19, 1980
    • Canon Kabushiki Kaisha
    • Yoshiya Matsui
    • G02 - OPTICS