Patents by Inventor Naoko Hano

Naoko Hano 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).

  • Paperboard carton having an audible locking sound
    Publication number: 20030222130
    Abstract: An improved recloseable paperboard package for containing a granular material, includes a container base and a lid formed from a single piece of paperboard. The container base includes a first panel which forms a locking mechanism with the lid. When the lid is closed, an audible locking sound is heard having a sound pressure level of at least about 78 dBSPL.
    Type: Application
    Filed: April 16, 2003
    Publication date: December 4, 2003
    Applicant: The Procter & Gamble Company
    Inventors: Kimiko Fukushima, Naoko Hano, Akiko Taneko