Patents by Inventor Shinichiro Yokoi

Shinichiro Yokoi 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).

  • Tocotrienol-containing powder, a process for preparing it and a tablet comprising compressed said powder into a tablet form
    Patent number: 6562372
    Abstract: A tocotrienol-containing powder prepared by a process wherein an oil containing a tocotrienol is treated with a lecithin, a cellulose and an emulsifying agent in water to form an emulsion, a powder substance is mixed with the formed emulsion to form a suspension and then the formed suspension is spray-dried. The powder containing tocotrienol, which has excellent storage stability and free flowability, can be used in preparing a tablet which comprises the powder compressed into a tablet form.
    Type: Grant
    Filed: April 5, 2000
    Date of Patent: May 13, 2003
    Assignee: Fuji Chemical Industry Co., Ltd.
    Inventors: Shinichiro Yokoi, Nobukazu Tanaka, Yoshiharu Horita, Terumasa Hosokawa, Takeshi Shishido, Heiji Ikushima
  • POWDER CONTAINING FAT-SOLUBLE DRUG
    Publication number: 20020142043
    Abstract: Flowable powder comprising (A) a fat-soluble drug, (B) gelatin and/or casein, and (C) an adsorbent, and optionally (D) a water-soluble polymer, and a production process thereof.
    Type: Application
    Filed: March 7, 2000
    Publication date: October 3, 2002
    Inventors: YOSHITERU KATO, YUKEI NAKAMURA, KIMIO TATEISHI, SHINICHIRO YOKOI, NOBUKAZU TANAKA, TERUMASA HOSOKAWA