Patents by Inventor Yuichiro KADONAGA

Yuichiro KADONAGA 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: 20240124496
    Abstract: The invention provides a method for producing radiolabeled tyrosine derivatives with good purity and stability, by a safe method suitable for industrial production of pharmaceuticals. The invention relates to a method for producing Compound (5) and Radiolabeled Compound (6) as follows: wherein each symbol is as defined in the description.
    Type: Application
    Filed: March 24, 2022
    Publication date: April 18, 2024
    Inventors: Yoshifumi SHIRAKAMI, Kazuko KANEDA, Yuichiro KADONAGA, Tadashi WATABE, Atsushi TOYOSHIMA, Koichi FUKASE, Atsushi SHINOHARA, Toshio YAMANAKA, Yutaka KONDOH
  • Publication number: 20230233705
    Abstract: The present invention relates to a gold nanoparticle-containing medicine, and a treatment of a proliferative disease using the medicine. The present invention also relates to a gold nanoparticle-containing medicine that is bound to an alpha radioactive nucleus, and a treatment of a proliferative disease using the medicine.
    Type: Application
    Filed: May 14, 2021
    Publication date: July 27, 2023
    Inventors: Hiroki KATO, Koichi FUKASE, Kazuya KABAYAMA, Atsushi SHIMOYAMA, Yuichiro KADONAGA, Atsushi TOYOSHIMA, Atsushi SHINOHARA, Yasufumi KANEDA, Tomoyuki NISHIKAWA