Patents by Inventor Tomohiro KAKINOKI

Tomohiro KAKINOKI 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).

  • Three-dimensional structure containing volatile chemical
    Patent number: 10349647
    Abstract: A three-dimensional structure is provided which is obtained by molding a volatile chemical-containing resin composition into a plate form, wherein the three-dimensional structure includes through-holes penetrating therethrough from the front to the back thereof, the through-holes have peripheries having a shape selected from polygonal, circular, circular arc and spiral shapes when the three-dimensional structure is viewed from the front, and the peripheries of the through-holes are formed on a single plane or on a smoothly curved imaginary surface.
    Type: Grant
    Filed: October 24, 2016
    Date of Patent: July 16, 2019
    Assignee: DAINIHON JOCHUGIKU CO., LTD.
    Inventors: Seiichi Kashima, Tomohiro Kakinoki, Yumi Kawajiri, Koji Nakayama, Masuo Matsumoto
  • THREE-DIMENSIONAL STRUCTURE CONTAINING VOLATILE CHEMICAL
    Publication number: 20180110211
    Abstract: A three-dimensional structure is provided which is obtained by molding a volatile chemical-containing resin composition into a plate form, wherein the three-dimensional structure includes through-holes penetrating therethrough from the front to the back thereof, the through-holes have peripheries having a shape selected from polygonal, circular, circular arc and spiral shapes when the three-dimensional structure is viewed from the front, and the peripheries of the through-holes are formed on a single plane or on a smoothly curved imaginary surface.
    Type: Application
    Filed: October 24, 2016
    Publication date: April 26, 2018
    Applicant: DAINIHON JOCHUGIKU CO., LTD.
    Inventors: Seiichi KASHIMA, Tomohiro KAKINOKI, Yumi KAWAJIRI, Koji NAKAYAMA, Masuo MATSUMOTO