Patents by Inventor Syo OCHIAI

Syo OCHIAI 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).

  • Anti-vibration rubber composition and anti-vibration rubber
    Patent number: 10487192
    Abstract: The present invention provides an anti-vibration rubber composition containing: a rubber component containing 60% by mass or more of a diene rubber; a filler containing a carbon black and a silica, a content ratio (a/b) between the carbon black (a) and the silica (b) being 10/90 to 90/10 on a mass basis; and a hydrazine derivative, and an anti-vibration rubber obtained by curing the anti-vibration rubber composition.
    Type: Grant
    Filed: May 8, 2015
    Date of Patent: November 26, 2019
    Assignee: BRIDGESTONE CORPORATION
    Inventor: Syo Ochiai
  • ANTI-VIBRATION RUBBER COMPOSITION AND ANTI-VIBRATION RUBBER
    Publication number: 20170204248
    Abstract: The present invention provides an anti-vibration rubber composition containing: a rubber component containing 60% by mass or more of a diene rubber; a filler containing a carbon black and a silica, a content ratio (a/b) between the carbon black (a) and the silica (b) being 10/90 to 90/10 on a mass basis; and a hydrazine derivative, and an anti-vibration rubber obtained by curing the anti-vibration rubber composition.
    Type: Application
    Filed: May 8, 2015
    Publication date: July 20, 2017
    Applicant: BRIDGESTONE CORPORATION
    Inventor: Syo OCHIAI