Patents by Inventor Kazuhisa OHKAWA

Kazuhisa OHKAWA 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).

  • Disinfection formulation and disinfection method
    Patent number: 11707066
    Abstract: An anticoccidial disinfection formulation containing a compound represented by general formula (I) below as an active ingredient: R1—N?C?S ??(I) [In formula (I), R1 represents an alkenyl group having 2 to 8 carbon atoms or the like] This compound has a high sporulation inhibitory activity against coccidian oocysts and is thus effective for eradicating coccidians and for disinfecting rearing facilities and rooms of host animals, such as a livestock barn and a poultry house.
    Type: Grant
    Filed: April 28, 2020
    Date of Patent: July 25, 2023
    Assignee: MITSUBISHI CHEMICAL FOODS CORPORATION
    Inventors: Ryoji Kamimura, Kazuhisa Ohkawa
  • DISINFECTION FORMULATION AND DISINFECTION METHOD
    Publication number: 20200253202
    Abstract: An anticoccidial disinfection formulation containing a compound represented by general formula (I) below as an active ingredient: R1—N?C?S ??(I) [In formula (I), R1 represents an alkenyl group having 2 to 8 carbon atoms or the like] This compound has a high sporulation inhibitory activity against coccidian oocysts and is thus effective for eradicating coccidians and for disinfecting rearing facilities and rooms of host animals, such as a livestock barn and a poultry house.
    Type: Application
    Filed: April 28, 2020
    Publication date: August 13, 2020
    Applicant: MITSUBISHI CHEMICAL FOODS CORPORATION
    Inventors: Ryoji KAMIMURA, Kazuhisa OHKAWA