Patents by Inventor Tomoytuki Kawano

Tomoytuki Kawano 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).

  • Storage body with air cleaning function
    Publication number: 20040038641
    Abstract: Storage with air purification function that can prevent the invasion of particles, harmful insects, or the like from the opening of the storage section and pollution of air in the storage section is provided.
    Type: Application
    Filed: May 8, 2003
    Publication date: February 26, 2004
    Inventors: Tomoytuki Kawano, Toshihiro Higashi, Hiroaki Koba, Ichiro Ikenaga, Kazuya Tokunaga, Satoru Yoshimitsu, Hitoshi Shibuya