Patents Assigned to Yuji Kikuchi
  • Blood filter and apparatus for hemorheological measurement
    Patent number: 5023054
    Abstract: A filter and filtering apparatus for measuring the deformability of a blood cell passing through a flow passage formed as a space between a surface of a groove formed in a first substrate and a surface of a second substrate with which the groove is sealed. The filtering apparatus includes electrodes mounted at the inlets and outlets of the flow passages, or optical elements to enable cell deformity measurements.
    Type: Grant
    Filed: November 9, 1989
    Date of Patent: June 11, 1991
    Assignees: Hitachi, Ltd., Yuji Kikuchi
    Inventors: Kazuo Sato, Yuji Kikuchi, Hiroshi Ohki, Toshio Kaneko