Patents by Inventor Jyunya NISHIDA

Jyunya NISHIDA 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).

  • SOI substrate, physical quantity sensor, SOI substrate manufacturing method, and physical quantity sensor manufacturing method
    Patent number: 9446938
    Abstract: A capacitance type physical quantity sensor includes: a first substrate; and a second substrate bonded to the first substrate through an insulating film. The second substrate includes first and second groove portions at a place of the second substrate facing an end portion of the first and second support units formed on the first substrate on a side opposite to the movable unit. A part of the end portion of the first support unit protrudes over the first groove portion. A part of the end portion of the second support unit protrudes over the second groove portion.
    Type: Grant
    Filed: April 24, 2014
    Date of Patent: September 20, 2016
    Assignee: DENSO CORPORATION
    Inventors: Tetsuo Yoshioka, Shinya Asai, Jyunya Nishida
  • SOI SUBSTRATE, PHYSICAL QUANTITY SENSOR, SOI SUBSTRATE MANUFACTURING METHOD, AND PHYSICAL QUANTITY SENSOR MANUFACTURING METHOD
    Publication number: 20160016788
    Abstract: A capacitance type physical quantity sensor includes: a first substrate; and a second substrate bonded to the first substrate through an insulating film. The second substrate includes first and second groove portions at a place of the second substrate facing an end portion of the first and second support units formed on the first substrate on a side opposite to the movable unit. A part of the end portion of the first support unit protrudes over the first groove portion. A part of the end portion of the second support unit protrudes over the second groove portion.
    Type: Application
    Filed: April 24, 2014
    Publication date: January 21, 2016
    Inventors: Tetsuo YOSHIOKA, Shinya ASAI, Jyunya NISHIDA