Patents by Inventor Yasunobu Hosogoshi

Yasunobu Hosogoshi 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).

  • Sifter frame for powder particle sifter
    Patent number: 5664686
    Abstract: A sifter frame is composed of a pair of frame elements including an outer frame and an inner frame, and the outer frame is formed from a frame member having the same height and includes a pair of fine powder dropping ports, a rough powder dropping port and a rectangular fine powder receiving plate disposed in a region surrounded by these openings and one of the outer block frame members and the inner frame is fitted with the space above the receiving plate.
    Type: Grant
    Filed: June 12, 1996
    Date of Patent: September 9, 1997
    Assignee: Nisshin Flour Milling Co., Ltd.
    Inventors: Yasunobu Hosogoshi, Toshio Maruo, Yasuo Sakata, Katsumasa Morita, Takefumi Ibori, Harumi Kubota, Toshio Douzono, Kanemitsu Nakagawa, Kunio Sugihara, Yukio Yoshizawa, Yoshiaki Aridome, Shoji Yamanaka
  • Sifter frame for powder particle sifter
    Patent number: 5598931
    Abstract: A sifter frame is composed of a pair of frame elements including an outer frame and an inner frame, and the outer frame is formed from a frame member having the same height and includes a pair of fine powder dropping ports, a rough powder dropping port and a rectangular fine powder receiving plate disposed in a region surrounded by these openings and one of the outer block frame members and the inner frame is fitted with the space above the receiving plate.
    Type: Grant
    Filed: November 7, 1994
    Date of Patent: February 4, 1997
    Assignee: Nisshin Flour Milling Co., Ltd.
    Inventors: Yasunobu Hosogoshi, Toshio Maruo, Yasuo Sakata, Katsumasa Morita, Takefumi Ibori, Harumi Kubota, Toshio Douzono, Kanemitsu Nakagawa, Kunio Sugihara, Yukio Yoshizawa, Yoshiaki Aridome, Shoji Yamanaka