Patents by Inventor Mituru Tashiro

Mituru Tashiro 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).

  • Laminate of monolayer film of cyclized butadiene polymer and other photosensitive layer
    Patent number: 4330612
    Abstract: A photosensitive resin film consisting of a monolayer film of a composition comprising (a) a cyclized product of butadiene polymer, (b) at least one member selected from the group consisting of a photo-crosslinking agent, a photo-sensitizer and a photo-polymerization initiator, and (c) a storage stabilizer, and if necessary, a dye and/or a pigment, or a laminate structure photosensitive resin film prepared by laminating to the above photosensitive resin film a composition comprising (d) 100 parts by weight of a polymer or copolymer of monoolefinically unsaturated compound, (e) 5 to 100 parts by weight of a polyfunctional, photo-polymerizable, unsaturated compound having at least two photo-polymerizable double bonds in the molecule, (f) at least one member selected from the group consisting of a photo-crosslinking agent, a photo-sensitizer and a photo-polymerization initiator, and (g) a storage stabilizer, and if necessary, a dye and/or a pigment.
    Type: Grant
    Filed: July 16, 1980
    Date of Patent: May 18, 1982
    Assignee: Japan Synthetic Rubber Co., Ltd.
    Inventors: Mituru Tashiro, Yoshiyuki Harita, Kunihiro Harada