Patents by Inventor Yoshinori Uwano

Yoshinori Uwano 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 for fabricating an angular velocity sensor
    Patent number: 7877848
    Abstract: An angular velocity sensor includes a tuning-fork vibrator having a base and multiple arms extending from the base. Two arms out of the multiple arms driven to vibrate have first end parts opposite to second end parts connected to the base. The first end parts being wider than the second end parts.
    Type: Grant
    Filed: February 25, 2008
    Date of Patent: February 1, 2011
    Assignee: Tamagawa Seiki Co., Ltd
    Inventors: Hiroshi Tanaka, Yuki Endo, Masanori Yachi, Kazutaka Araya, Yoshinori Uwano
  • ANGULAR VELOCITY SENSOR AND METHOD FOR FABRICATING THE SAME
    Publication number: 20100229647
    Abstract: An angular velocity sensor includes a tuning-fork vibrator having a base and multiple arms extending from the base. Two arms out of the multiple arms driven to vibrate have first end parts opposite to second end parts connected to the base. The first end parts being wider than the second end parts.
    Type: Application
    Filed: May 27, 2010
    Publication date: September 16, 2010
    Applicant: FUJITSU MEDIA DEVICES LIMITED
    Inventors: Hiroshi Tanaka, Yuki Endo, Masanori Yachi, Kazutaka Araya, Yoshinori Uwano
  • ANGULAR VELOCITY SENSOR AND METHOD FOR FABRICATING THE SAME
    Publication number: 20080202238
    Abstract: An angular velocity sensor includes a tuning-fork vibrator having a base and multiple arms extending from the base. Two arms out of the multiple arms driven to vibrate have first end parts opposite to second end parts connected to the base. The first end parts being wider than the second end parts.
    Type: Application
    Filed: February 25, 2008
    Publication date: August 28, 2008
    Applicant: FUJITSU MEDIA DEVICES LIMITED
    Inventors: Hiroshi TANAKA, Yuki Endo, Masanori Yachi, Kazutaka Araya, Yoshinori Uwano