Patents by Inventor Hidehiro Yasuda

Hidehiro Yasuda 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).

  • Patent number: 5589234
    Abstract: A method of manufacturing ultrafine particles of a compound composed of at least two elements on the surface of a substrate made of at least one material selected from the group including an organic material and an inorganic material, the method including: depositing a first element onto a surface of the substrate to provide a layer of particles of the first element; depositing successively at least one additional element onto the layer of the first element on the surface of the substrate to provide respective layers of particles of the at least one additional element, the successive depositions taking place at respective deposition rate ranges which are effective for forming a compound by spontaneously alloying the first element and the at least one additional element over a time period effective to provide a preselected area density; and reacting the layers of particles on the substrate at a reaction temperature ranging from below 32.degree. C. to -173.degree. C., and under a vacuum ranging from 10.sup.
    Type: Grant
    Filed: December 27, 1993
    Date of Patent: December 31, 1996
    Assignee: Osaka University
    Inventors: Hirotaro Mori, Hidehiro Yasuda
  • Patent number: 5040661
    Abstract: A container transport method for turning a container to a specified direction and transporting the container to a position for specified processing, includes a first step of transporting one of supplied containers to a first position, the one being a container leading rest of the containers; a second step of turning the container at the first position to a specified direction; and a third step of transporting the container turned to the specified direction to a second position so that the container be directed in a certain relationship with the specified direction at the second position.
    Type: Grant
    Filed: March 26, 1990
    Date of Patent: August 20, 1991
    Assignee: Gunze Limited
    Inventors: Hidehiro Yasuda, Tatsuya Fukumoto, Takehiro Abe, Masayuki Funaoka