Patents by Inventor Mitsuo Kurata

Mitsuo Kurata 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).

  • Microcapsules containing capsaicine compound and their production
    Patent number: 5456916
    Abstract: The present invention provides a resin molding composition for preventing gnawing damage by the animal, a microcapsule filled with a capsaicine compound, and a process for producing the capsaicine compound and the microcapsule.
    Type: Grant
    Filed: February 22, 1994
    Date of Patent: October 10, 1995
    Assignee: Nippon Kayaku Kabushiki Kaisha
    Inventors: Mitsuo Kurata, Yasuhiro Ichikawa, Mika Toya, Iwao Takahashi, Yoshinobu Okui, Shoichi Kato, Takeshi Nishitani
  • Resin molding composition for preventing gnawing damage by animals
    Patent number: 5322862
    Abstract: The present invention provides a resin molding composition for preventing gnawing damage by the animal, a microcapsule filled with a capsaicine compound, and a process for producing the capsaicine compound and the microcapsule.
    Type: Grant
    Filed: August 17, 1992
    Date of Patent: June 21, 1994
    Assignee: Nippon Kayaku Kabushiki Kaisha
    Inventors: Mitsuo Kurata, Yasuhiro Ichikawa, Mika Toya, Iwao Takahashi, Yoshinobu Okui