Patents by Inventor Yuji NOBUOKA

Yuji NOBUOKA 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).

  • Patent number: 11738040
    Abstract: The present invention pertains to a composition for treating joint diseases and a kit including the same, and the purpose of the present invention is to provide a composition for treating joint diseases which can be used in patients with joint diseases, and a kit which includes the same. The present invention minimizes the burden on patients with chronic joint diseases while also achieving excellent medicinal effects by means of a composition for treating joint diseases which includes a modified hyaluronic acid having a group derived from an anti-inflammatory compound or a pharmaceutically acceptable salt of the modified hyaluronic acid, and which is used by being administered to patients with human joint diseases as a single injection per period of four or more weeks.
    Type: Grant
    Filed: December 13, 2021
    Date of Patent: August 29, 2023
    Assignee: SEIKAGAKU CORPORATION
    Inventors: Kazuyuki Kano, Yuji Nobuoka, Takayuki Seo
  • Publication number: 20220096532
    Abstract: The present invention pertains to a composition for treating joint diseases and a kit including the same, and the purpose of the present invention is to provide a composition for treating joint diseases which can be used in patients with joint diseases, and a kit which includes the same. The present invention minimizes the burden on patients with chronic joint diseases while also achieving excellent medicinal effects by means of a composition for treating joint diseases which includes a modified hyaluronic acid having a group derived from an anti-inflammatory compound or a pharmaceutically acceptable salt of the modified hyaluronic acid, and which is used by being administered to patients with human joint diseases as a single injection per period of four or more weeks.
    Type: Application
    Filed: December 13, 2021
    Publication date: March 31, 2022
    Applicant: SEIKAGAKU CORPORATION
    Inventors: Kazuyuki KANO, Yuji NOBUOKA, Takayuki SEO
  • Patent number: 11229666
    Abstract: The present invention pertains to a composition for treating joint diseases and a kit including the same, and the purpose of the present invention is to provide a composition for treating joint diseases which can be used in patients with joint diseases, and a kit which includes the same. The present invention minimizes the burden on patients with chronic joint diseases while also achieving excellent medicinal effects by means of a composition for treating joint diseases which includes a modified hyaluronic acid having a group derived from an anti-inflammatory compound or a pharmaceutically acceptable salt of the modified hyaluronic acid, and which is used by being administered to patients with human joint diseases as a single injection per period of four or more weeks.
    Type: Grant
    Filed: September 21, 2020
    Date of Patent: January 25, 2022
    Assignee: SEIKAGAKU CORPORATION
    Inventors: Kazuyuki Kano, Yuji Nobuoka, Takayuki Seo
  • Publication number: 20210069235
    Abstract: The present invention pertains to a composition for treating joint diseases and a kit including the same, and the purpose of the present invention is to provide a composition for treating joint diseases which can be used in patients with joint diseases, and a kit which includes the same. The present invention minimizes the burden on patients with chronic joint diseases while also achieving excellent medicinal effects by means of a composition for treating joint diseases which includes a modified hyaluronic acid having a group derived from an anti-inflammatory compound or a pharmaceutically acceptable salt of the modified hyaluronic acid, and which is used by being administered to patients with human joint diseases as a single injection per period of four or more weeks.
    Type: Application
    Filed: September 21, 2020
    Publication date: March 11, 2021
    Applicant: SEIKAGAKU CORPORATION
    Inventors: Kazuyuki KANO, Yuji NOBUOKA, Takayuki SEO
  • Patent number: 10925839
    Abstract: The present invention pertains to a composition for treating joint diseases and a kit including the same, and the purpose of the present invention is to provide a composition for treating joint diseases which can be used in patients with joint diseases, and a kit which includes the same. Specifically provided is a composition for treating joint diseases that obtains higher efficacy than prior preparations by means of a composition for treating joint diseases which includes a modified hyaluronic acid having a group derived from an anti-inflammatory compound or a pharmaceutically acceptable salt of the modified hyaluronic acid, and which is targeted at patients with human joint diseases who have a BMI of 25 kg/m2 or higher.
    Type: Grant
    Filed: March 14, 2018
    Date of Patent: February 23, 2021
    Assignee: SEIKAGAKU CORPORATION
    Inventors: Kazuyuki Kano, Yuji Nobuoka, Takayuki Seo
  • Patent number: 10835554
    Abstract: The present invention pertains to a composition for treating joint diseases and a kit including the same, and the purpose of the present invention is to provide a composition for treating joint diseases which can be used in patients with joint diseases, and a kit which includes the same. The present invention minimizes the burden on patients with chronic joint diseases while also achieving excellent medicinal effects by means of a composition for treating joint diseases which includes a modified hyaluronic acid having a group derived from an anti-inflammatory compound or a pharmaceutically acceptable salt of the modified hyaluronic acid, and which is used by being administered to patients with human joint diseases as a single injection per period of four or more weeks.
    Type: Grant
    Filed: March 14, 2018
    Date of Patent: November 17, 2020
    Assignee: SEIKAGAKU CORPORATION
    Inventors: Kazuyuki Kano, Yuji Nobuoka, Takayuki Seo
  • Publication number: 20200352882
    Abstract: The present invention pertains to a composition for treating joint diseases and a kit including the same, and the purpose of the present invention is to provide a composition for treating joint diseases which can be used in patients with joint diseases, and a kit which includes the same. Specifically provided is a composition for treating joint diseases that obtains higher efficacy than prior preparations by means of a composition for treating joint diseases which includes a modified hyaluronic acid having a group derived from an anti-inflammatory compound or a pharmaceutically acceptable salt of the modified hyaluronic acid, and which is targeted at patients with human joint diseases who have a BMI of 25 kg/m2 or higher.
    Type: Application
    Filed: March 14, 2018
    Publication date: November 12, 2020
    Applicant: SEIKAGAKU CORPORATION
    Inventors: Kazuyuki KANO, Yuji NOBUOKA, Takayuki SEO
  • Publication number: 20200129541
    Abstract: The present invention pertains to a composition for treating joint diseases and a kit including the same, and the purpose of the present invention is to provide a composition for treating joint diseases which can be used in patients with joint diseases, and a kit which includes the same. The present invention minimizes the burden on patients with chronic joint diseases while also achieving excellent medicinal effects by means of a composition for treating joint diseases which includes a modified hyaluronic acid having a group derived from an anti-inflammatory compound or a pharmaceutically acceptable salt of the modified hyaluronic acid, and which is used by being administered to patients with human joint diseases as a single injection per period of four or more weeks.
    Type: Application
    Filed: March 14, 2018
    Publication date: April 30, 2020
    Applicant: SEIKAGAKU CORPORATION
    Inventors: Kazuyuki KANO, Yuji NOBUOKA, Takayuki SEO