Patents by Inventor Akihito Osanai

Akihito Osanai 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).

  • Control knob for a shock absorber
    Patent number: D813639
    Type: Grant
    Filed: March 28, 2017
    Date of Patent: March 27, 2018
    Assignee: SHOWA CORPORATION
    Inventor: Akihito Osanai
  • Control knob for a shock absorber
    Patent number: D813640
    Type: Grant
    Filed: March 28, 2017
    Date of Patent: March 27, 2018
    Assignee: SHOWA CORPORATION
    Inventor: Akihito Osanai
  • Control knob for a shock absorber
    Patent number: D813641
    Type: Grant
    Filed: March 28, 2017
    Date of Patent: March 27, 2018
    Assignee: SHOWA CORPORATION
    Inventor: Akihito Osanai
  • Box
    Patent number: D851496
    Type: Grant
    Filed: April 13, 2018
    Date of Patent: June 18, 2019
    Assignee: SHOWA CORPORATION
    Inventor: Akihito Osanai