Patents by Inventor Yoshikage Sato

Yoshikage Sato 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).

  • Tread portion of an automobile tire
    Patent number: D722556
    Type: Grant
    Filed: May 10, 2013
    Date of Patent: February 17, 2015
    Assignee: Bridgestone Corporation
    Inventors: Ataka Takei, Hiroyuki Katsuno, Satoshi Ishikawa, Yoshikage Sato, Koichi Ota, Shinsaku Katayama, Eisuke Seta, Yoshio Kaji, Masafumi Koide, Takayuki Kurata, Masakazu Amano
  • Tread portion of an automobile tire
    Patent number: D722557
    Type: Grant
    Filed: May 10, 2013
    Date of Patent: February 17, 2015
    Assignee: Bridgestone Corporation
    Inventors: Ataka Takei, Hiroyuki Katsuno, Yoshikage Sato, Satoshi Ishikawa, Masakazu Amano, Koichi Ota, Eisuke Seta, Yoshio Kaji, Shinsaku Katayama, Masafumi Koide, Takayuki Kurata