Patents by Inventor Satoru Akimoto

Satoru Akimoto 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).

  • Portable engine generator
    Patent number: D477569
    Type: Grant
    Filed: September 3, 2002
    Date of Patent: July 22, 2003
    Assignee: Yamaha Hatsudoki Kabushiki Kaisha
    Inventors: Shigeyoshi Iwatate, Ikuo Namiki, Satoru Akimoto, Makoto Yokokura