Patents by Inventor Moeka Sano

Moeka Sano 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).

  • Silsesquioxane
    Patent number: 12091527
    Abstract: A silsesquioxane compound represented by the following formula (I): (RaSiO1.5)n, wherein Ra is, each independently at each occurrence, Rb or Rc; provided that at least one Ra is Rb; Rb is —R1—CF2—R2—R3; R1 is a divalent group; R2 is a divalent polymer chain; R3 is a halogen atom or a hydrogen atom; Rc is a hydrogen atom, an alkyl group, a phenyl group, or —(OSiR152)j—R15; R15 is, each independently at each occurrence, a hydrogen atom or an alkyl group having 1 to 6 carbon atoms; j is, each independently at each occurrence, an integer of 1 to 3; and n is an arbitrary integer.
    Type: Grant
    Filed: November 5, 2020
    Date of Patent: September 17, 2024
    Assignees: OCHANOMIZU UNIVERSITY, DAIKIN INDUSTRIES, LTD.
    Inventors: Tomoko Yajima, Moeka Sano, Tadashi Kanbara, Tsuyoshi Noguchi
  • SILSESQUIOXANE
    Publication number: 20210054174
    Abstract: A silsesquioxane compound represented by the following formula (I): (RaSiO1.5)n, wherein Ra is, each independently at each occurrence, Rb or Rc; provided that at least one Ra is Rb; Rb is —R1—CF2—R2—R3; R1 is a divalent group; R2 is a divalent polymer chain; R3 is a halogen atom or a hydrogen atom; Rc is a hydrogen atom, an alkyl group, a phenyl group, or —(OSiR152)j—R15; R15 is, each independently at each occurrence, a hydrogen atom or an alkyl group having 1 to 6 carbon atoms; j is, each independently at each occurrence, an integer of 1 to 3; and n is an arbitrary integer.
    Type: Application
    Filed: November 5, 2020
    Publication date: February 25, 2021
    Applicants: OCHANOMIZU UNIVERSITY, DAIKIN INDUSTRIES, LTD.
    Inventors: Tomoko Yajima, Moeka Sano, Tadashi Kanbara, Tsuyoshi Noguchi