Patents by Inventor Osamu Okabayashi

Osamu Okabayashi 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).

  • Automatic analyzer
    Patent number: 8700345
    Abstract: An automatic analyzer, capable of obtaining analysis results using reaction liquids with absorbance appropriate for analysis processing, is provided.
    Type: Grant
    Filed: March 19, 2009
    Date of Patent: April 15, 2014
    Assignee: Beckman Coulter, Inc.
    Inventor: Osamu Okabayashi
  • AUTOMATIC ANALYZER
    Publication number: 20110257908
    Abstract: An automatic analyzer, capable of obtaining analysis results using reaction liquids with absorbance appropriate for analysis processing, is provided.
    Type: Application
    Filed: March 19, 2009
    Publication date: October 20, 2011
    Applicant: Beckman Coulter, Inc.
    Inventor: Osamu Okabayashi
  • Wavelength identification method and analyzer
    Patent number: 7961324
    Abstract: An analyzer analyzes a sample based on optical characteristics of the sample.
    Type: Grant
    Filed: July 10, 2009
    Date of Patent: June 14, 2011
    Assignee: Beckman Coulter, Inc.
    Inventor: Osamu Okabayashi
  • ANALYZER AND ANALYSIS METHOD
    Publication number: 20100099194
    Abstract: An analyzer analyzes a specimen on basis of an absorbance of a reaction liquid of the specimen and a reagent and includes a measuring unit that measures absorbances of two or more identifying samples having different concentrations and having absorbance characteristics such that there is no extremum in a wavelength band including a desired wavelength to be measured and also measures an absorbance of a reaction liquid; a calculating unit that calculates a gradient of a straight line indicating a relationship between the concentrations and the absorbances of the identifying samples; a correcting unit that corrects the absorbance of the reaction liquid by using a reference gradient of a straight line indicating a relationship between concentrations and absorbances of the identifying samples obtained in advance for the desired wavelength, and the calculated gradient; and an analyzing unit that analyzes the specimen on the basis of the corrected absorbance.
    Type: Application
    Filed: December 17, 2009
    Publication date: April 22, 2010
    Applicant: Beckman Coulter, Inc.
    Inventor: Osamu Okabayashi
  • WAVELENGTH IDENTIFICATION METHOD AND ANALYZER
    Publication number: 20100007886
    Abstract: An analyzer analyzes a sample based on optical characteristics of the sample.
    Type: Application
    Filed: July 10, 2009
    Publication date: January 14, 2010
    Applicant: OLYMPUS CORPORATION
    Inventor: Osamu OKABAYASHI