Patents by Inventor Kimiko Otani

Kimiko Otani 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).

  • Container for sparkling beverage and bubble generating means
    Patent number: 6601833
    Abstract: A container for a sparkling beverage which includes, on its inside bottom portion or surface, a bubble generator having a bubble generating portion for generating bubbles in such a manner that an aggregation of bubbles forms substantially the same shape as a mark on the surface of a beverage.
    Type: Grant
    Filed: May 23, 2001
    Date of Patent: August 5, 2003
    Assignees: Shiga Prefecture
    Inventors: Ryuzo Takai, Takashi Nakajima, Hiroaki Takahata, Kimiko Otani
  • Container for sparkling beverage and bubble generating means
    Publication number: 20020000678
    Abstract: A container for a sparkling beverage which comprises, on its inside bottom portion or surface, the bubble generating means having a bubble generating portion for generating bubbles in such a manner that an aggregation of bubbles forms substantially the same shape as the mark on the surface of a beverage.
    Type: Application
    Filed: May 23, 2001
    Publication date: January 3, 2002
    Inventors: Ryuzo Takai, Takashi Nakajima, Hiroaki Takahata, Kimiko Otani