Patents by Inventor zyoshiaki Nishiya

zyoshiaki Nishiya 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).

  • Partially filling device movable to orthogonal coordinate and cylindrical coordinate
    Publication number: 20050118066
    Abstract: A device for dispensing liquid comprising a drive system having a motor-driven pipet member capable of liquid sucking and discharging that can be moved along orthogonal coordinates defined by three axes, i.e., lateral, horizontal and vertical axes, characterized by comprising another drive system that allows the work area of the motor-driven pipet member or the tip portion to move outside of the area that can be moved to using the orthogonal coordinates.
    Type: Application
    Filed: November 15, 2002
    Publication date: June 2, 2005
    Inventors: Katsunori Ikeda, zyoshiaki Nishiya