Patents by Inventor Kazuhiro Horisawa

Kazuhiro Horisawa 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).

  • PHOTOSENSITIVE RESIN COMPOSITION
    Publication number: 20140295148
    Abstract: A photosensitive resin composition includes a carboxyl group-containing photosensitive resin, a photopolymerization initiator, a compound having an ethylenic unsaturated group, a non-reactive diluent, and an epoxy compound. The photopolymerization initiator includes an oxime ester compound and an aminocarbonyl compound having a tertiary amino group.
    Type: Application
    Filed: March 25, 2014
    Publication date: October 2, 2014
    Applicant: Tamura Corporation
    Inventors: Koji Maekawa, Naoya Kakiuchi, Yoshiki Takebayashi, Kazuhiro Horisawa