Patents by Inventor Nobuo Hariwara

Nobuo Hariwara 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).

  • Fluid pressure cylinder
    Patent number: D669097
    Type: Grant
    Filed: January 11, 2012
    Date of Patent: October 16, 2012
    Assignee: SMC Corporation
    Inventor: Nobuo Hariwara
  • Fluid pressure cylinder
    Patent number: D669098
    Type: Grant
    Filed: January 11, 2012
    Date of Patent: October 16, 2012
    Assignee: SMC Corporation
    Inventor: Nobuo Hariwara
  • Air cylinder
    Patent number: D428617
    Type: Grant
    Filed: June 17, 1999
    Date of Patent: July 25, 2000
    Assignee: SMC Corporation
    Inventor: Nobuo Hariwara