Patents by Inventor Masanari Shindo

Masanari Shindo has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Metal image forming materials with light sensitive resin layer and oblique angle deposited metal underlayer
    Patent number: 4591544
    Abstract: A metal image forming material in which the thin metal layer can be etched in short period to provide a sharp image without a strong etchant is disclosed. Said metal image forming material comprises a support, at least one metal layer and an overlying light sensitive layer. Said metal layer is formed by vapor-depositing a metal on the support at an angle with respect to the surface of the support.
    Type: Grant
    Filed: January 2, 1985
    Date of Patent: May 27, 1986
    Assignee: Konishiroku Photo Industry Co., Ltd.
    Inventors: Nobumasa Sasa, Yuzuru Sato, Tatsuo Ohta, Masanari Shindo
  • Method for forming a compound semiconductor film
    Patent number: 4534840
    Abstract: In the case of forming a single-layered or multilayered compound semiconductor film such as a GaAs thin film for a semiconductor laser, an EL light-emission element and the like in a molecular beam epitaxis method, a vacuum deposition method or a sputtering method, the method of the invention is to prevent the compounds from deteriorating and decomposing by making activated hydrogen coexist therein.
    Type: Grant
    Filed: September 16, 1983
    Date of Patent: August 13, 1985
    Assignee: Konishiroku Photo Industry Co., Ltd.
    Inventors: Masanari Shindo, Shigeru Sato, Akinari Kaneko