Patents by Inventor Mitsuhiro Matono

Mitsuhiro Matono 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: 20230094773
    Abstract: The RI-labeled anti-MUC5AC humanized antibody of the present invention is a conjugate of a chelating agent chelated with a radionuclide and an antibody (the radionuclide is a metal nuclide that emits ? particle or positron, and the antibody is a humanized antibody specifically binding to MUC5AC), and is superior in specificity for MUC5AC and accumulation in tumor. Therefore, it is extremely useful for the treatment and/or diagnosis of diseases in which MUC5AC is overexpressed, particularly cancer.
    Type: Application
    Filed: May 26, 2022
    Publication date: March 30, 2023
    Applicants: NIHON MEDI-PHYSICS CO., LTD., SUMITOMO PHARMA CO., LTD.
    Inventors: Norihito Nakata, Nobuya Kobashi, Yoshinari Shoyama, Mitsuhiro Matono, Yasushi Ochiai, Takayuki Murakami
  • Patent number: 11413295
    Abstract: The present invention pertains to an oral preparation having exceptional elutability, the oral preparation containing obeticholic acid or a pharmacologically acceptable salt thereof, a water-soluble excipient, a disintegrating agent, and a water-soluble polymer binder, wherein the oral preparation is a quick-release tablet.
    Type: Grant
    Filed: March 30, 2017
    Date of Patent: August 16, 2022
    Assignee: INTERCEPT PHARMACEUTICALS, INC.
    Inventors: Mitsuhiro Matono, Tetsuya Hayama
  • Patent number: 11369701
    Abstract: The RI-labeled anti-MUC5AC humanized antibody of the present invention is a conjugate of a chelating agent chelated with a radionuclide and an antibody (the radionuclide is a metal nuclide that emits ? particle or positron, and the antibody is a humanized antibody specifically binding to MUC5AC), and is superior in specificity for MUC5AC and accumulation in tumor. Therefore, it is extremely useful for the treatment and/or diagnosis of diseases in which MUC5AC is overexpressed, particularly cancer.
    Type: Grant
    Filed: July 2, 2021
    Date of Patent: June 28, 2022
    Assignees: NIHON MEDI-PHYSICS CO., LTD., SUMITOMO PHARMA CO., LTD.
    Inventors: Norihito Nakata, Nobuya Kobashi, Yoshinari Shoyama, Mitsuhiro Matono, Yasushi Ochiai, Takayuki Murakami
  • Patent number: 11331273
    Abstract: The present invention relates to a film-coated tablet having a high chemical stability of an active ingredient, said film-coated tablet comprising: (a) a tablet core containing obeticholic acid or a pharmaceutically acceptable salt thereof; and (b) a coating layer, which is provided on the surface of the tablet core, containing a film base and being substantially free from any plasticizer or containing at least one kind of specific plasticizer.
    Type: Grant
    Filed: March 30, 2017
    Date of Patent: May 17, 2022
    Inventors: Mitsuhiro Matono, Tetsuya Hayama
  • Publication number: 20220144927
    Abstract: The present invention aims to provide a humanized antibody or an antigen-binding fragment thereof having stable physical property, superior in tumor accumulation, and capable of binding to mucin subtype 5AC. The above-mentioned problem is solved by the present invention that provides a humanized antibody or an antigen-binding fragment thereof having a heavy chain variable region consisting of the amino acid sequence shown in SEQ ID NO: 1-4 or a mutated amino acid sequence thereof, and a light chain variable region consisting of the amino acid sequence shown in SEQ ID NO: 5-8 or a mutated amino acid sequence thereof, and capable of binding to mucin subtype 5AC.
    Type: Application
    Filed: October 16, 2020
    Publication date: May 12, 2022
    Applicant: Sumitomo Dainippon Pharma Co., Ltd.
    Inventors: Mitsuhiro MATONO, Jun SAKAI, Toru NAGAI, Naoki TANUMA, Richard BUICK
  • Publication number: 20220133745
    Abstract: The disclosure relates to obeticholic acid formulations with improved stability, dissolution, and/or solubility, methods of preparing the same for use and methods of treating various diseases and conditions.
    Type: Application
    Filed: December 6, 2021
    Publication date: May 5, 2022
    Inventors: Richard Gail LANCASTER, Kay K. OLMSTEAD, Masashi KAGIHIRO, Mitsuhiro MATONO, Ikuko TAOKA, Mark PRUZANSKI, David SHAPIRO, Roya HOOSHMAND-RAD, Richard PENCEK, Cathi SCIACCA, Lise ELIOT, Jeffrey EDWARDS, Leigh MACCONELL, Tonya MARMON
  • Publication number: 20210338852
    Abstract: The RI-labeled anti-MUC5AC humanized antibody of the present invention is a conjugate of a chelating agent chelated with a radionuclide and an antibody (the radionuclide is a metal nuclide that emits ? particle or positron, and the antibody is a humanized antibody specifically binding to MUC5AC), and is superior in specificity for MUC5AC and accumulation in tumor. Therefore, it is extremely useful for the treatment and/or diagnosis of diseases in which MUC5AC is overexpressed, particularly cancer.
    Type: Application
    Filed: July 2, 2021
    Publication date: November 4, 2021
    Applicants: NIHON MEDI-PHYSICS CO., LTD., SUMITOMO DAINIPPON PHARMA CO., LTD.
    Inventors: Norihito Nakata, Nobuya Kobashi, Yoshinari Shoyama, Mitsuhiro Matono, Yasushi Ochiai, Takayuki Murakami
  • Publication number: 20210338170
    Abstract: Provided is a method for assessing a correlation degree and an influence degree between a health degree in a health domain of concern and each preventive interventional action, based on biological information acquired in a time-series manner. The method comprises: acquiring biological information of an individual in a time-series manner; performing, based on the acquired biological information, an assessment of a health degree of the individual in a time-series manner; acquiring an intervention amount of each of one or more preventive interventional actions in a time-series manner; deriving a correlation degree and an influence degree between the time-series intervention amount of each of the one or more preventive interventional actions and the time-series health degree of the individual; and determining, as a relevant preventive interventional action, a preventive interventional action whose correlation degree is a given value or more, among the one or more preventive interventional actions.
    Type: Application
    Filed: October 11, 2019
    Publication date: November 4, 2021
    Applicant: Sumitomo Dainippon Pharma Co., Ltd.
    Inventors: Yasushi OCHIAI, Minoru YOSHIMIZU, Mitsuhiro MATONO
  • Patent number: 10758549
    Abstract: The disclosure relates to obeticholic acid formulations with improved stability, dissolution, and/or solubility, methods of preparing the same for use and methods of treating various diseases and conditions.
    Type: Grant
    Filed: February 11, 2020
    Date of Patent: September 1, 2020
    Assignee: Intercept Pharmaceuticals, Inc.
    Inventors: Richard Gail Lancaster, Kay K. Olmstead, Masashi Kagihiro, Mitsuhiro Matono, Ikuko Taoka, Mark Pruzanski, David Shapiro, Roya Hooshmand-Rad, Richard Pencek, Cathi Sciacca, Lise Eliot, Jeffrey Edwards, Leigh A. MacConell, Tonya K. Marmon
  • Publication number: 20200268671
    Abstract: The present invention relates to a film-coated tablet having a high chemical stability of an active ingredient, said film-coated tablet comprising: (a) a tablet core containing obeticholic acid or a pharmaceutically acceptable salt thereof; and (b) a coating layer, which is provided on the surface of the tablet core, containing a film base and being substantially free from any plasticizer or containing at least one kind of specific plasticizer.
    Type: Application
    Filed: March 30, 2017
    Publication date: August 27, 2020
    Inventors: Mitsuhiro MATONO, Tetsuya Hayama
  • Patent number: 10751349
    Abstract: The disclosure relates to obeticholic acid formulations with improved stability, dissolution, and/or solubility, methods of preparing the same for use and methods of treating various diseases and conditions.
    Type: Grant
    Filed: January 15, 2019
    Date of Patent: August 25, 2020
    Assignee: Intercept Pharmaceuticals, Inc.
    Inventors: Richard Gail Lancaster, Kay K. Olmstead, Masashi Kagihiro, Mitsuhiro Matono, Ikuko Taoka, Mark Pruzanski, David Shapiro, Roya Hooshmand-Rad, Richard Pencek, Cathi Sciacca, Lise Eliot, Jeffrey Edwards, Leigh A. MacConell, Tonya K. Marmon
  • Publication number: 20200171053
    Abstract: The disclosure relates to obeticholic acid formulations with improved stability, dissolution, and/or solubility, methods of preparing the same for use and methods of treating various diseases and conditions.
    Type: Application
    Filed: February 11, 2020
    Publication date: June 4, 2020
    Inventors: Richard Gail Lancaster, Kay K. Olmstead, Masashi Kagihiro, Mitsuhiro Matono, Ikuko Taoka, Mark Pruzanski, David Shapiro, Roya Hooshmand-Rad, Richard Pencek, Cathi Sciacca, Lise Eliot, Jeffrey Edwards, Leigh A. MacConell, Tonya K. Marmon
  • Patent number: 10646499
    Abstract: The disclosure relates to obeticholic acid formulations with improved stability, dissolution, and/or solubility, methods of preparing the same for use and methods of treating various diseases and conditions.
    Type: Grant
    Filed: July 9, 2018
    Date of Patent: May 12, 2020
    Assignee: Intercept Pharmaceuticals, Inc.
    Inventors: Richard Gail Lancaster, Kay K. Olmstead, Masashi Kagihiro, Mitsuhiro Matono, Ikuko Taoka, Mark Pruzanski, David Shapiro, Roya Hooshmand-Rad, Richard Pencek, Cathi Sciacca, Lise Eliot, Jeffrey Edwards, Leigh A. MacConell, Tonya K. Marmon
  • Publication number: 20200054650
    Abstract: The disclosure relates to obeticholic acid formulations with improved stability, dissolution, and/or solubility, methods of preparing the same for use and methods of treating various diseases and conditions.
    Type: Application
    Filed: October 9, 2019
    Publication date: February 20, 2020
    Inventors: Richard Gail Lancaster, Kay K. Olmstead, Masashi Kagihiro, Mitsuhiro Matono, Ikuko Taoka, Mark Pruzanski, David Shapiro, Roya Hooshmand-Rad, Richard Pencek, Cathi Sciacca, Lise Eliot, Jeffrey Edwards, Leigh A. MacConell, Tonya K. Marmon
  • Publication number: 20200046736
    Abstract: The disclosure relates to obeticholic acid formulations with improved stability, dissolution, and/or solubility, methods of preparing the same for use and methods of treating various diseases and conditions.
    Type: Application
    Filed: October 8, 2019
    Publication date: February 13, 2020
    Inventors: Richard Gail Lancaster, Kay K. Olmstead, Masashi Kagihiro, Mitsuhiro Matono, Ikuko Taoka, Mark Pruzanski, David Shapiro, Roya Hooshmand-Rad, Richard Pencek, Cathi Sciacca, Lise Eliot, Jeffrey Edwards, Leigh A. MacConell, Tonya K. Marmon
  • Publication number: 20200046735
    Abstract: The disclosure relates to obeticholic acid formulations with improved stability, dissolution, and/or solubility, methods of preparing the same for use and methods of treating various diseases and conditions.
    Type: Application
    Filed: October 8, 2019
    Publication date: February 13, 2020
    Inventors: Richard Gail Lancaster, Kay K. Olmstead, Masashi Kagihiro, Mitsuhiro Matono, Ikuko Taoka, Mark Pruzanski, David Shapiro, Roya Hooshmand-Rad, Richard Pencek, Cathi Sciacca, Lise Eliot, Jeffrey Edwards, Leigh A. MacConell, Tonya K. Marmon
  • Publication number: 20190290579
    Abstract: The present invention provides an orally disintegrating tablet with improved photostability of a medicament unstable to light. The orally disintegrating tablet has an inner core and an outer layer that covers the surface of the inner core, wherein the inner core contains the medicament unstable to light and the outer layer contains a light-absorbing substance such as Red No. 2, Red No. 3, Yellow No. 4, Yellow No. 5, Blue No. 1, Red No. 3 aluminum lake, Yellow No. 4 aluminum lake, Yellow No. 5 aluminum lake, Blue No. 1 aluminum lake, Blue No. 2 aluminum lake, red ferric oxide, yellow ferric oxide, black iron oxide, carmine, or sodium copper chlorophyllin.
    Type: Application
    Filed: December 14, 2018
    Publication date: September 26, 2019
    Applicant: Sumitomo Dainippon Pharma Co., Ltd.
    Inventors: Mitsuhiro MATONO, Hirohisa KOBAYASHI, Yuki IKEDA, Yasushi OCHIAI
  • Publication number: 20190255071
    Abstract: The disclosure relates to obeticholic acid formulations with improved stability, dissolution, and/or solubility, methods of preparing the same for use and methods of treating various diseases and conditions.
    Type: Application
    Filed: January 15, 2019
    Publication date: August 22, 2019
    Inventors: Richard Gail Lancaster, Kay K. Olmstead, Masashi Kagihiro, Mitsuhiro Matono, Ikuko Taoka, Mark Pruzanski, David Shapiro, Roya Hooshmand-Rad, Richard Pencek, Cathi Sciacca, Lise Eliot, Jeffrey Edwards, Leigh A. MacConell, Tonya K. Marmon
  • Publication number: 20190216826
    Abstract: The present invention pertains to an oral preparation having exceptional elutability, the oral preparation containing obeticholic acid or a pharmacologically acceptable salt thereof, a water-soluble excipient, a disintegrating agent, and a water-soluble polymer binder.
    Type: Application
    Filed: March 30, 2017
    Publication date: July 18, 2019
    Inventors: Mitsuhiro MATONO, Tetsuya HAYAMA
  • Publication number: 20190076446
    Abstract: The disclosure relates to obeticholic acid formulations with improved stability, dissolution, and/or solubility, methods of preparing the same for use and methods of treating various diseases and conditions.
    Type: Application
    Filed: July 9, 2018
    Publication date: March 14, 2019
    Inventors: Richard Gail Lancaster, Kay K. Olmstead, Masashi Kagihiro, Mitsuhiro Matono, Ikuko Taoka, Mark Pruzanski, David Shapiro, Roya Hooshmand-Rad, Richard Pencek, Cathi Sciacca, Lise Eliot, Jeffrey Edwards, Leigh A. MacConell, Tonya K. Marmon