Patents by Inventor Naoya KAMEYAMA

Naoya KAMEYAMA 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: 20230204613
    Abstract: Disclosed is a specimen analysis method for analyzing a specimen regarding a plurality of measurement items, the specimen analysis method comprising: measuring a first measurement item and a second measurement item on the basis of a measurement order; executing a process related to a time difference between a measurement of the first measurement item and a measurement of the second measurement item; and obtaining a calculation value from a measurement value of the first measurement item and a measurement value of the second measurement item.
    Type: Application
    Filed: December 16, 2022
    Publication date: June 29, 2023
    Applicant: Sysmex Corporation
    Inventors: Naoya Kameyama, Tomoyuki Nishida, Yasuhiro Takeuchi, Takayuki Arai, Masahiro Miura
  • Publication number: 20180371100
    Abstract: There is provided an anti-human CRTH2 antibody which has desired activity by recognizing and binding to a specific human CRTH2; the antibody fragment; DNA which encodes the amino acid sequence of the antibody; a vector which comprises the DNA; hybridomas and antibody producing cells which produce the antibody; a method of producing the antibody; a composition which comprises the antibody or the antibody fragment; a treatment method and a diagnostic method of an allergic disease, an autoimmune disease, a disease accompanied by at least one of increase and hyperergasia of eosinophils; a disease accompanied by at least one of increase and hyperergasia of Th2 cells using the antibody or the antibody fragment; and a medicine and a diagnostic agent which comprise the antibody or the antibody fragment.
    Type: Application
    Filed: September 7, 2018
    Publication date: December 27, 2018
    Applicant: KYOWA HAKKO KIRIN CO., LTD
    Inventors: Naoya Kameyama, Munetoshi Ando, Shinya Ogawa, Kazuki Okada
  • Patent number: 10100120
    Abstract: There is provided an anti-human CRTH2 antibody which has desired activity by recognizing and binding to a specific human CRTH2; the antibody fragment; DNA which encodes the amino acid sequence of the antibody; a vector which comprises the DNA; hybridomas and antibody producing cells which produce the antibody; a method of producing the antibody; a composition which comprises the antibody or the antibody fragment; a treatment method and a diagnostic method of an allergic disease, an autoimmune disease, a disease accompanied by at least one of increase and hyperergasia of eosinophils; a disease accompanied by at least one of increase and hyperergasia of Th2 cells using the antibody or the antibody fragment; and a medicine and a diagnostic agent which comprise the antibody or the antibody fragment.
    Type: Grant
    Filed: February 16, 2018
    Date of Patent: October 16, 2018
    Assignee: KYOWA HAKKO KIRIN CO., LTD
    Inventors: Naoya Kameyama, Munetoshi Ando, Shinya Ogawa, Kazuki Okada
  • Publication number: 20180222994
    Abstract: There is provided an anti-human CRTH2 antibody which has desired activity by recognizing and binding to a specific human CRTH2; the antibody fragment; DNA which encodes the amino acid sequence of the antibody; a vector which comprises the DNA; hybridomas and antibody producing cells which produce the antibody; a method of producing the antibody; a composition which comprises the antibody or the antibody fragment; a treatment method and a diagnostic method of an allergic disease, an autoimmune disease, a disease accompanied by at least one of increase and hyperergasia of eosinophils; a disease accompanied by at least one of increase and hyperergasia of Th2 cells using the antibody or the antibody fragment; and a medicine and a diagnostic agent which comprise the antibody or the antibody fragment.
    Type: Application
    Filed: February 16, 2018
    Publication date: August 9, 2018
    Applicant: KYOWA HAKKO KIRIN CO., LTD
    Inventors: Kazuki Okada, Naoya Kameyama, Munetoshi Ando, Shinya Ogawa
  • Patent number: 9938349
    Abstract: There is provided an anti-human CRTH2 antibody which has desired activity by recognizing and binding to a specific human CRTH2; the antibody fragment; DNA which encodes the amino acid sequence of the antibody; a vector which comprises the DNA; hybridomas and antibody producing cells which produce the antibody; a method of producing the antibody; a composition which comprises the antibody or the antibody fragment; a treatment method and a diagnostic method of an allergic disease, an autoimmune disease, a disease accompanied by at least one of increase and hyperergasia of eosinophils; a disease accompanied by at least one of increase and hyperergasia of Th2 cells using the antibody or the antibody fragment; and a medicine and a diagnostic agent which comprise the antibody or the antibody fragment.
    Type: Grant
    Filed: November 3, 2016
    Date of Patent: April 10, 2018
    Assignee: KYOWA HAKKO KIRIN CO., LTD
    Inventors: Naoya Kameyama, Munetoshi Ando, Shinya Ogawa, Kazuki Okada
  • Patent number: 9695237
    Abstract: The present invention provides an anti-human FOLR1 antibody against diseases associated with human FOLR1-expressing cells, which specifically recognizes and binds to an amino acid sequence of human FOLR1 or a conformational structure thereof and also has a high effector activity such as antibody-dependent cellular cytotoxicity activity (ADCC activity). The present invention can provide a monoclonal antibody which specifically recognizes and binds to the amino acid sequence of human FOLR1 or the conformational structure thereof and also has ADCC activity and CDC activity, or an antibody fragment thereof, a DNA encoding the antibody, a vector comprising the DNA, a transformant obtained by introducing the vector, a method for producing the antibody or the antibody fragment thereof using the transformant, and a therapeutic agent and a diagnostic agent comprising the antibody or the antibody fragment as an active ingredient.
    Type: Grant
    Filed: September 30, 2015
    Date of Patent: July 4, 2017
    Assignee: KYOWA HAKKO KIRIN CO., LTD
    Inventors: Munetoshi Ando, Hiroshi Ando, Mariko Nakano, Naoya Kameyama, Tsuguo Kubota
  • Publication number: 20170121415
    Abstract: There is provided an anti-human CRTH2 antibody which has desired activity by recognizing and binding to a specific human CRTH2; the antibody fragment; DNA which encodes the amino acid sequence of the antibody; a vector which comprises the DNA; hybridomas and antibody producing cells which produce the antibody; a method of producing the antibody; a composition which comprises the antibody or the antibody fragment; a treatment method and a diagnostic method of an allergic disease, an autoimmune disease, a disease accompanied by at least one of increase and hyperergasia of eosinophils; a disease accompanied by at least one of increase and hyperergasia of Th2 cells using the antibody or the antibody fragment; and a medicine and a diagnostic agent which comprise the antibody or the antibody fragment.
    Type: Application
    Filed: November 3, 2016
    Publication date: May 4, 2017
    Applicant: KYOWA HAKKO KIRIN CO., LTD
    Inventors: Naoya KAMEYAMA, Munetoshi ANDO, Shinya OGAWA, Kazuki OKADA
  • Publication number: 20160060340
    Abstract: The present invention provides an anti-human FOLR1 antibody against diseases associated with human FOLR1-expressing cells, which specifically recognizes and binds to an amino acid sequence of human FOLR1 or a conformational structure thereof and also has a high effector activity such as antibody-dependent cellular cytotoxicity activity (ADCC activity). The present invention can provide a monoclonal antibody which specifically recognizes and binds to the amino acid sequence of human FOLR1 or the conformational structure thereof and also has ADCC activity and CDC activity, or an antibody fragment thereof, a DNA encoding the antibody, a vector comprising the DNA, a transformant obtained by introducing the vector, a method for producing the antibody or the antibody fragment thereof using the transformant, and a therapeutic agent and a diagnostic agent comprising the antibody or the antibody fragment as an active ingredient.
    Type: Application
    Filed: September 30, 2015
    Publication date: March 3, 2016
    Applicant: KYOWA HAKKO KIRIN CO., LTD
    Inventors: Munetoshi ANDO, Hiroshi ANDO, Mariko NAKANO, Naoya KAMEYAMA, Tsuguo KUBOTA
  • Patent number: 9207238
    Abstract: The present invention provides an anti-human FOLR1 antibody against diseases associated with human FOLR1-expressing cells, which specifically recognizes and binds to an amino acid sequence of human FOLR1 or a conformational structure thereof and also has a high effector activity such as antibody-dependent cellular cytotoxicity activity (ADCC activity). The present invention can provide a monoclonal antibody which specifically recognizes and binds to the amino acid sequence of human FOLR1 or the conformational structure thereof and also has ADCC activity and CDC activity, or an antibody fragment thereof, a DNA encoding the antibody, a vector comprising the DNA, a transformant obtained by introducing the vector, a method for producing the antibody or the antibody fragment thereof using the transformant, and a therapeutic agent and a diagnostic agent comprising the antibody or the antibody fragment as an active ingredient.
    Type: Grant
    Filed: November 25, 2013
    Date of Patent: December 8, 2015
    Assignee: KYOWA HAKKO KIRIN CO., LTD.
    Inventors: Munetoshi Ando, Hiroshi Ando, Mariko Nakano, Naoya Kameyama, Tsuguo Kubota
  • Publication number: 20140205610
    Abstract: The present invention provides an anti-human FOLR1 antibody against diseases associated with human FOLR1-expressing cells, which specifically recognizes and binds to an amino acid sequence of human FOLR1 or a conformational structure thereof and also has a high effector activity such as antibody-dependent cellular cytotoxicity activity (ADCC activity). The present invention can provide a monoclonal antibody which specifically recognizes and binds to the amino acid sequence of human FOLR1 or the conformational structure thereof and also has ADCC activity and CDC activity, or an antibody fragment thereof, a DNA encoding the antibody, a vector comprising the DNA, a transformant obtained by introducing the vector, a method for producing the antibody or the antibody fragment thereof using the transformant, and a therapeutic agent and a diagnostic agent comprising the antibody or the antibody fragment as an active ingredient.
    Type: Application
    Filed: November 25, 2013
    Publication date: July 24, 2014
    Applicant: KYOWA HAKKO KIRIN CO., LTD
    Inventors: Munetoshi ANDO, Hiroshi ANDO, Mariko NAKANO, Naoya KAMEYAMA, Tsuguo KUBOTA