Patents by Inventor Takahiro MARUNO

Takahiro MARUNO 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 CHARACTERIZING MOLECULE DELIVERY PARTICLES
    Publication number: 20240060878
    Abstract: An objection is to provide a method for characterizing a molecule delivery particle, the method comprising determining a molar concentration thereof. The method for characterizing a molecule delivery particle, the method comprising subjecting a molecule delivery particle comprising a first particle and a second particle to particle separation with optical measurement to determine an increment in refractive index of each of the first particle and the second particle; and determining a molar concentration of each of the first particle and the second particle based on the increment in refractive index, a molecular weight, and a specific refractive index increment of each of the first particle and the second particle.
    Type: Application
    Filed: March 24, 2022
    Publication date: February 22, 2024
    Applicant: OSAKA UNIVERSITY
    Inventors: Susumu UCHIYAMA, Takahiro MARUNO, Tetsuo TORISU
  • Peptide inhibiting colonization by pathogenic bacteria, and colonization inhibitor including same
    Patent number: 10829522
    Abstract: A peptide capable of preventing pathogenic bacteria from colonizing in digestive organs comprises a first domain having an amino acid sequence capable of binding to a minor pilin of IVb fimbriae, and a second domain having an amino acid sequence capable of multimerization, the second domain connect to the first domain via a linker sequence.
    Type: Grant
    Filed: April 25, 2017
    Date of Patent: November 10, 2020
    Assignees: OSAKA UNIVERSITY, BIKENBIOMICS CO., LTD.
    Inventors: Shota Nakamura, Kazuki Kawahara, Hiroya Oki, Takuya Yoshida, Tadayasu Ohkubo, Yuji Kobayashi, Takahiro Maruno, Daisuke Motooka, Shigeaki Matsuda, Toshio Kodama, Tetsuya Iida, Yasumitsu Tsujino, Shunsuke Fukakusa
  • PEPTIDE INHIBITING COLONIZATION BY PATHOGENIC BACTERIA, AND COLONIZATION INHIBITOR INCLUDING SAME
    Publication number: 20190284246
    Abstract: A peptide capable of preventing pathogenic bacteria from colonizing in digestive organs comprises a first domain having an amino acid sequence capable of binding to a minor pilin of IVb fimbriae, and a second domain having an amino acid sequence capable of multimerization, the second domain connect to the first domain via a linker sequence.
    Type: Application
    Filed: April 25, 2017
    Publication date: September 19, 2019
    Applicants: OSAKA UNIVERSITY, BIKENBIOMICS CO., LTD
    Inventors: Shota NAKAMURA, Kazuki KAWAHARA, Hiroya OKI, Takuya YOSHIDA, Tadayasu OHKUBO, Yuji KOBAYASHI, Takahiro MARUNO, Daisuke MOTOOKA, Shigeaki MATSUDA, Toshio KODAMA, Tetsuya IIDA, Yasumitsu TSUJINO, Shunsuke FUKAKUSA