Patents by Inventor Mineto TOMISAKA

Mineto TOMISAKA 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).

  • Natural invasion promoting method and spraying material
    Patent number: 11963485
    Abstract: A natural invasion promoting method that is environmentally friendly, easy to carry out, can cope with a wide range of areas and inclined surfaces, achieves efficient natural invasion, and can satisfactorily promote greening on a soil surface of interest, and a spraying material used in the method are provided. A natural invasion promoting method including: spraying a spraying material containing live algae on a soil surface; breeding the live algae; and also directly or indirectly catching flying seeds or spores by a tacky substance secreted on surfaces of the live algae or a catching structure composed of the live algae to promote greening on the soil surface.
    Type: Grant
    Filed: August 14, 2019
    Date of Patent: April 23, 2024
    Assignees: NIPPON KOEI CO., LTD., NIKKEN SOHONSHA CORPORATION
    Inventors: Mineto Tomisaka, Masaru Onodera, Fumiko Iwaki, Hisako Sanada, Taketo Nakano, Nobuo Mori, Ryo Sumi, Kanya Tokunaga
  • NATURAL INVASION PROMOTING METHOD AND SPRAYING MATERIAL
    Publication number: 20220046868
    Abstract: A natural invasion promoting method that is environmentally friendly, easy to carry out, can cope with a wide range of areas and inclined surfaces, achieves efficient natural invasion, and can satisfactorily promote greening on a soil surface of interest, and a spraying material used in the method are provided. A natural invasion promoting method including: spraying a spraying material containing live algae on a soil surface; breeding the live algae; and also directly or indirectly catching flying seeds or spores by a tacky substance secreted on surfaces of the live algae or a catching structure composed of the live algae to promote greening on the soil surface.
    Type: Application
    Filed: August 14, 2019
    Publication date: February 17, 2022
    Applicants: NIPPON KOEI CO., LTD., NIKKEN SOHONSHA CORPORATION
    Inventors: Mineto TOMISAKA, Masaru ONODERA, Fumiko IWAKI, Hisako SANADA, Taketo NAKANO, Nobuo MORI, Ryo SUMI, Kanya TOKUNAGA