Patents by Inventor Shintaro Tashiro

Shintaro Tashiro 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 of drug delivery and coated oral dosage forms for use in the method
    Patent number: 5958450
    Abstract: A coating for a drug wherein said coating is formed from seaweed and/or kelp, the seaweed and/or kelp being of a type which is impervious to gastric acidity but denaturable by alkali found in the intestines. Suitably, the coating comprises a capsule which also incorporates a binder or the coating may comprise barium sulfate or other acid-resistant bulking agents.
    Type: Grant
    Filed: June 5, 1997
    Date of Patent: September 28, 1999
    Assignee: Phillip Peatey & Gunter Pauli
    Inventor: Shintaro Tashiro
  • Digital PLL circuit having reduced lead-in time
    Patent number: 5012198
    Abstract: A digital PLL circuit to output a clock signal phase-synchronized with an input signal comprises a divider outputting the clock signal and a signal initiation pulse generator generating a signal to set the divider to a predetermined state depending on the input signal initiation. The maximum lead-in time is reduced to 1/n in comparison with prior art, and therefore the circuit is very suitable for use in the receiving part of a device which receives a burst data signal.
    Type: Grant
    Filed: September 27, 1989
    Date of Patent: April 30, 1991
    Assignee: Mitsubishi Rayon Company, Ltd.
    Inventors: Hiroshi Okada, Noritaka Saitoh, Hidetomo Akabane, Shintaro Tashiro