Patents by Inventor Mamoru Kikumoto

Mamoru Kikumoto 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).

  • Method for collecting the components of a sample separated by chromatography
    Patent number: 5350520
    Abstract: Method and apparatus for separately collecting the components of a sample separated by chromatography, which uses a time schedule starting from a specific peak on the chromatogram of a sample to be analyzed and comprising those time bands of a first group in each of which peaks are to be detected and those time bands of a second group in each of which peaks are to be neglected, the time bands of the first and second groups occurring alternately and successively, and only in the time bands of the first group collection of a sample component is conducted while a peak is being detected.
    Type: Grant
    Filed: November 1, 1993
    Date of Patent: September 27, 1994
    Assignee: Shimadzu Corporation
    Inventor: Mamoru Kikumoto