Patents by Inventor Kuno Shinichiro

Kuno Shinichiro 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).

  • System for controlling rotation of a disk drive
    Patent number: 7453221
    Abstract: A disk drive system is set forth that comprises a rotatable storage medium adapted to store data, a spindle motor disposed to rotate the rotatable storage medium, and a spindle motor control system. The spindle motor control system brakes rotation of the spindle motor in response to inductive sensing of the rotation of the spindle motor.
    Type: Grant
    Filed: October 11, 2006
    Date of Patent: November 18, 2008
    Assignee: Marvell International, Ltd.
    Inventors: Kuno Shinichiro, Ravishanker Krishnamoorthy, Foo Leng Leong, Cheng Yong Teoh