Patents by Inventor Hruo Seto

Hruo Seto 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).

  • Process for producing leucanicidin
    Patent number: 5275938
    Abstract: New compound, designated as leucanicidin, is now provided and is useful as insecticide. Leucanicidin is fermentatively produced by a microorganism Streptomyces halstedii No. 3002-14, (FEKM BP-493).
    Type: Grant
    Filed: December 28, 1992
    Date of Patent: January 4, 1994
    Assignee: Nisshin Flour Milling Co., Ltd.
    Inventors: Akinori Suzuki, Akira Isogai, Shogo Matsumoto, Shohei Sakuta, Mitsuo Ogura, Hruo Seto, Kazuo Furihata