Patents by Inventor Kinji Akino

Kinji Akino 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).

  • Feeder cap
    Patent number: 4378077
    Abstract: A feeder cap used for liquid containers of duplicating machines, etc.
    Type: Grant
    Filed: January 19, 1981
    Date of Patent: March 29, 1983
    Assignees: Shinwa Ind. Co., Ltd., Ricoh Co. Ltd.
    Inventor: Kinji Akino