Patents by Inventor Hideki Nezu

Hideki Nezu 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).

  • Liquid coating composition for forming silicon-containing coating film
    Patent number: 5932676
    Abstract: There is provided a liquid coating composition comprising a silicone resin and an acetal or hemi-acetal-containing solvent, which is excellent in storage stability and coating property, and useful for forming a silicon-containing coating film on the surface of a substrate useful for electronic devices, the silicon-containing coating film being satisfactorily used as interlayer insulating films, levelling films and protecting films for semiconductor devices.
    Type: Grant
    Filed: June 16, 1997
    Date of Patent: August 3, 1999
    Assignee: Sumitomo Chemical Company, Limited
    Inventors: Satoshi Taguchi, Yuji Yoshida, Hideki Nezu