Patents by Inventor Hiroyuki Nagaishi

Hiroyuki Nagaishi 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).

  • Electron beam-curable composition for release material and process for preparation of release material
    Patent number: 5206092
    Abstract: A release material of a good release property is prepared by shaping a resin composition comprising a thermoplastic polyolefin resin, a dimethylpolysiloxane and a functional compound, irradiating the shaped composition with electron beams, and if desired, heat-treating the shaped composition.
    Type: Grant
    Filed: February 24, 1989
    Date of Patent: April 27, 1993
    Assignee: Showa Denko K.K.
    Inventors: Takumi Araki, Hiroyuki Nagaishi, Shigeru Kurosawa