TREA

Seiji Takahashi

Follow

Person

  • Hachioji, JP
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Copying apparatus
    • Patent number 5,028,951
    • Issue date Jul 2, 1991
    • Konica Corporation
    • Masaru Ushio
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Sorting machine and image reproducing apparatus
    • Patent number 4,627,706
    • Issue date Dec 9, 1986
    • Konishiroku Photo Industry Co., Ltd.
    • Seiji Takahashi
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY