Patents by Inventor Koichi BABAZONO

Koichi BABAZONO 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).

  • SERVER AND METHOD FOR PROVIDING USER WITH REWARD
    Publication number: 20150081409
    Abstract: A server according to an embodiment allows a user to more comfortably enjoy communication with other users.
    Type: Application
    Filed: December 5, 2013
    Publication date: March 19, 2015
    Applicant: DeNA Co., Ltd.
    Inventors: Mamoru YAMASHIKI, Takatomo OKITSU, Yosaku TOYAMA, Koichi BABAZONO