Patents by Inventor Takaya INABA

Takaya INABA 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).

  • POLYESTER RESIN HAVING AN AMINO GROUP AND CROSSLINKED POLYESTER RESIN HAVING AN AMINO GROUP
    Publication number: 20240228700
    Abstract: An object is to provide a crosslinked polyester resin that does not lose bond exchange activity even when immersed in water, an organic solvent, or the like and in which bond exchange is fast. Another object is to provide a polyester resin in which bond exchange is fast. A crosslinked polyester resin in which a polyester resin having a plurality of side chains each having a carboxy group and a plurality of side chains each having a tertiary amino group is crosslinked by an epoxy-based crosslinking agent having a plurality of epoxy groups.
    Type: Application
    Filed: March 10, 2022
    Publication date: July 11, 2024
    Applicants: Nagoya Institute of Technology, TOYOBO CO., LTD.
    Inventors: Mikihiro HAYASHI, Takaya INABA, Shoko UCHIYAMA