Patents by Inventor Tomoki Matsuyama

Tomoki Matsuyama 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).

  • Genomic DNA analysis program
    Publication number: 20020147549
    Abstract: The present invention makes possible the easy production of a control two-dimensional electrophoresis pattern, a target for comparison, under various conditions, and perform quick and accurate analysis.
    Type: Application
    Filed: October 26, 2001
    Publication date: October 10, 2002
    Inventors: Shigeo Yoshida, Tomoki Matsuyama, Tomoko Abe, Toshikazu Ebisuzaki
  • Method for analyzing genomic DNA
    Publication number: 20020102579
    Abstract: A method for analyzing genomic DNA, comprising the steps of: (a) treating genomic DNA with a first restriction enzyme; (b) linking one end of an adapter to the restriction enzyme cleavage site, and labeling the other end of the adapter; (c) treating the resulting DNA fragments with a second restriction enzyme to bring about first-dimensional fractionation; (d) treating the fractionated DNA fragments of step (c) with a third restriction enzyme to bring about second-dimensional fractionation; and (e) detecting the spots of the labeled DNA fragments fractionated in step (d).
    Type: Application
    Filed: August 16, 2001
    Publication date: August 1, 2002
    Applicant: Riken, Japan corporation
    Inventors: Shigeo Yoshida, Tomoki Matsuyama, Tomoko Abe