Patents by Inventor TAKANORI TANIWAKI

TAKANORI TANIWAKI 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).

  • Powder composition containing oily substance
    Patent number: 10517825
    Abstract: Provided is a powder composition containing an oily substance, the powder composition having good oxidation stability and excellent compression moldability. The powder composition containing an oily substance contains a powdery calcium silicate-based material, and an oily substance impregnated into the material. In the material, a cumulative pore volume for a pore size of 10 to 70 nm is 1.1 cc/g or more, and a cumulative pore volume for a pore size of 70 to 500 nm is 2.0 cc/g or less.
    Type: Grant
    Filed: May 27, 2016
    Date of Patent: December 31, 2019
    Assignee: TOMITA PHARMACEUTICAL CO., LTD.
    Inventors: Takanori Taniwaki, Kazuki Kamai, Yuuta Tsumura, Daichi Masaki
  • POWDER COMPOSITION CONTAINING OILY SUBSTANCE
    Publication number: 20180153809
    Abstract: Provided is a powder composition containing an oily substance, the powder composition having good oxidation stability and excellent compression moldability. The powder composition containing an oily substance contains a powdery calcium silicate-based material, and an oily substance impregnated into the material. In the material, a cumulative pore volume for a pore size of 10 to 70 nm is 1.1 cc/g or more, and a cumulative pore volume for a pore size of 70 to 500 nm is 2.0 cc/g or less.
    Type: Application
    Filed: May 27, 2016
    Publication date: June 7, 2018
    Inventors: TAKANORI TANIWAKI, KAZUKI KAMAI, YUUTA TSUMURA, DAICHI MASAKI