Patents by Inventor Jirou Shimada

Jirou Shimada 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).

  • Publication number: 20110238396
    Abstract: A molecular structure prediction method for predicting the most stable molecular structure of a molecule based on results obtained by a plurality of appraisal systems includes steps of: generating a plurality of data sets by re-sampling from a training data set, determining a parameter set for each data set that has been generated to obtain a plurality of parameter sets, using the plurality of parameter sets to calculate energy of a molecule for molecular data for prediction, taking a consensus based on the results of a plurality of energies or three-dimensional structures, and predicting the most stable molecular structure based on the results of consensus.
    Type: Application
    Filed: June 3, 2011
    Publication date: September 29, 2011
    Applicant: NEC CORPORATION
    Inventors: Hiroaki FUKUNISHI, Jirou SHIMADA, Reiji TERAMOTO
  • Publication number: 20090259607
    Abstract: The present invention provides a system, method, and program for evaluating the performance of an intermolecular interaction predicting apparatus. A performance evaluation system evaluates the performance of an intermolecular interaction predicting apparatus using a correlation between structure factors and physicochemical parameters of classification model construction compounds with high and low scores calculated by the intermolecular interaction predicting apparatus.
    Type: Application
    Filed: November 9, 2007
    Publication date: October 15, 2009
    Inventors: Hiroaki Fukunishi, Reiji Teramoto, Jirou Shimada
  • Publication number: 20090048817
    Abstract: A molecular structure prediction method for predicting the most stable molecular structure of a molecule based on results obtained by a plurality of appraisal systems includes steps of: generating a plurality of data sets by re-sampling from a training data set, determining a parameter set for each data set that has been generated to obtain a plurality of parameter sets, using the plurality of parameter sets to calculate energy of a molecule for molecular data for prediction, taking a consensus based on the results of a plurality of energies or three-dimensional structures, and predicting the most stable molecular structure based on the results of consensus.
    Type: Application
    Filed: March 15, 2007
    Publication date: February 19, 2009
    Applicant: NEC CORPORATION
    Inventors: Hiroaki Fukunishi, Jirou Shimada, Reiji Teramoto