Patents by Inventor Masahiko Higashiyama

Masahiko Higashiyama 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 EVALUATING PANCREATIC CANCER, PANCREATIC CANCER EVALUATING APPARATUS, PANCREATIC CANCER EVALUATING METHOD, PANCREATIC CANCER EVALUATING PROGRAM PRODUCT, PANCREATIC CANCER EVALUATING SYSTEM AND INFORMATION COMMUNICATION TERMINAL APPARATUS
    Publication number: 20210287802
    Abstract: A method of evaluating pancreatic cancer includes (I) an obtaining step of obtaining amino acid concentration data on a concentration value of an amino acid in blood collected from a subject to be evaluated, and (II) an evaluating step of evaluating a state of pancreatic cancer in the subject by calculating a value of a formula using the amino acid concentration data of the subject obtained at the obtaining step and the formula previously established for evaluating the state of pancreatic cancer, including an explanatory variable to be substituted with the concentration value of the amino acid.
    Type: Application
    Filed: May 4, 2021
    Publication date: September 16, 2021
    Applicant: Ajinomoto Co., Inc.
    Inventors: Nobukazu ONO, Atsuko SHINHARA, Takahiko MURAMATSU, Shinya KIKUCHI, Hiroshi YAMAMOTO, Koichi SHIRAISHI, Kazuhiro KATAYAMA, Nobuyasu FUKUTAKE, Masahiko HIGASHIYAMA, Shinichi OHKAWA, Makoto UENO, Yohei MIYAGI, Naoyuki OKAMOTO
  • Lung cancer evaluating apparatus, method, system, and program and recording medium therefor
    Patent number: 9664681
    Abstract: According to the method of evaluating lung cancer, amino acid concentration data on the concentration value of amino acid in blood collected from a subject to be evaluated is measured, and a lung cancer state in the subject is evaluated based on the concentration value of at least one of Orn, Lys, ABA, Arg, Glu, His, Tau, Pro, Ala, Cit and Ile contained in the measured amino acid concentration data of the subject.
    Type: Grant
    Filed: February 4, 2009
    Date of Patent: May 30, 2017
    Assignee: Ajinomoto Co., Inc.
    Inventors: Akira Imaizumi, Nobukazu Ono, Ryosei Sakai, Toshihiko Ando, Naoyuki Okamoto, Fumio Imamura, Masahiko Higashiyama
  • METHOD OF EVALUATING PANCREATIC CANCER, PANCREATIC CANCER-EVALUATING APPARATUS, PANCREATIC CANCER-EVALUATING METHOD, PANCREATIC CANCER-EVALUATING PROGRAM PRODUCT, PANCREATIC CANCER-EVALUATING SYSTEM, AND INFORMATION COMMUNICATION TERMINAL APPARATUS
    Publication number: 20150254411
    Abstract: A method of evaluating pancreatic cancer includes (I) an obtaining step of obtaining amino acid concentration data on a concentration value of an amino acid in blood collected from a subject to be evaluated, and (II) an evaluating step of evaluating a state of pancreatic cancer in the subject by calculating a value of a formula using the amino acid concentration data of the subject obtained at the obtaining step and the formula previously established for evaluating the state of pancreatic cancer, including an explanatory variable to be substituted with the concentration value of the amino acid.
    Type: Application
    Filed: May 26, 2015
    Publication date: September 10, 2015
    Applicant: Ajinomoto Co., Inc.
    Inventors: Nobukazu Ono, Atsuko Shinhara, Takahiko Muramatsu, Shinya Kikuchi, Hiroshi Yamamoto, Koichi Shiraishi, Kazuhiro Katayama, Nobuyasu Fukutake, Masahiko Higashiyama, Shinichi Ohkawa, Makoto Ueno, Yohei Miyagi, Naoyuki Okamoto
  • Method of evaluating cancer type
    Publication number: 20110091924
    Abstract: According to the method of evaluating cancer type of the present invention, amino acid concentration data on concentration values of amino acids in blood collected from a subject to be evaluated is measured, and the cancer type in the subject is evaluated based on the concentration value of at least one of Glu, ABA, Val, Met, Pro, Phe, Thr, Ile, Leu, and His contained in the measured amino acid concentration data of the subject.
    Type: Application
    Filed: September 3, 2010
    Publication date: April 21, 2011
    Inventors: Akira Imaizumi, Toshihiko Ando, Naoyuki Okamoto, Fumio Imamura, Masahiko Higashiyama
  • Lung cancer evaluating apparatus, method, system, and program and recording medium therefor
    Publication number: 20100017144
    Abstract: According to the method of evaluating lung cancer, amino acid concentration data on the concentration value of amino acid in blood collected from a subject to be evaluated is measured, and a lung cancer state in the subject is evaluated based on the concentration value of at least one of Orn, Lys, ABA, Arg, Glu, His, Tau, Pro, Ala, Cit and Ile contained in the measured amino acid concentration data of the subject.
    Type: Application
    Filed: February 4, 2009
    Publication date: January 21, 2010
    Inventors: Akira Imaizumi, Nobukazu Ono, Ryosei Sakai, Toshihiko Ando, Naoyuki Okamoto, Fumio Imamura, Masahiko Higashiyama