Patents by Inventor Chou Wen San

Chou Wen San 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).

  • Cap unit for puncture repair
    Patent number: 8978717
    Abstract: A cap unit is provided with: a cap body having a first flow channel for feeding the compressed air from a compressor into a bottle container, and a second flow channel for sequentially taking out a puncture repair agent and the compressed air from the bottle container; and a first and second inner lids which are independent from one another and which close the first and second flow channels. The cap body has a boss portion extending upward from the bottom surface of a mouth portion securing recess, and provided with a first inner lid securing portion. The first inner lid is fitted into the first inner lid securing portion The upper opening portion of the first flow channel opens further inward than the first inner lid securing portion, and the upper opening portion of the second flow channel opens further outward than the first inner lid securing portion.
    Type: Grant
    Filed: September 24, 2012
    Date of Patent: March 17, 2015
    Assignee: Sumitomo Rubber Industries, Ltd.
    Inventors: Yukio Nakao, Chou Wen San
  • CAP UNIT FOR PUNCTURE REPAIR
    Publication number: 20140224381
    Abstract: A cap unit is provided with: a cap body having a first flow channel for feeding the compressed air from a compressor into a bottle container, and a second flow channel for sequentially taking out a puncture repair agent and the compressed air from the bottle container; and a first and second inner lids which are independent from one another and which close the first and second flow channels. The cap body has a boss portion extending upward from the bottom surface of a mouth portion securing recess, and provided with a first inner lid securing portion. The first inner lid is fitted into the first inner lid securing portion The upper opening portion of the first flow channel opens further inward than the first inner lid securing portion, and the upper opening portion of the second flow channel opens further outward than the first inner lid securing portion.
    Type: Application
    Filed: September 24, 2012
    Publication date: August 14, 2014
    Applicant: Sumitomo Rubber Industries, Ltd.
    Inventors: Yukio Nakao, Chou Wen San