Patents by Inventor Shigeo Emoto

Shigeo Emoto 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).

  • Vibration isolation device
    Patent number: 8006964
    Abstract: A vibration isolation device can more effectively restrain vibration in the horizontal direction rather than in the vertical direction with a simple construction. In addition, vibration of a frequency of a machine mode caused by an internal structure of the vibration isolation device is reduced with a simple construction.
    Type: Grant
    Filed: September 6, 2006
    Date of Patent: August 30, 2011
    Assignee: Unirock Co., Ltd.
    Inventors: Shigeo Emoto, Takahiro Tsuchiya
  • VIBRATION ISOLATION DEVICE
    Publication number: 20070052143
    Abstract: A vibration isolation device can more effectively restrain vibration in the horizontal direction rather than in the vertical direction with a simple construction. In addition, vibration of a frequency of a machine mode caused by an internal structure of the vibration isolation device is reduced with a simple construction.
    Type: Application
    Filed: September 6, 2006
    Publication date: March 8, 2007
    Inventors: Shigeo Emoto, Takahiro Tsuchiya
  • Vibration damping material
    Patent number: 4690960
    Abstract: A vibration damping material having an improved mechanical strength and excellent vibration damping characteristic is disclosed.The material is made by usage of composition of 40 to 90 weight percent of iron oxide particles 0.1 to 100 .mu.m in size and 60 to 10 weight percent of resin.
    Type: Grant
    Filed: January 14, 1985
    Date of Patent: September 1, 1987
    Assignee: Nippon Electric Co., Ltd.
    Inventors: Fumio Yamauchi, Tsutomu Tohara, Shigeo Nakano, Shigeo Emoto