Patents by Inventor Natsumi Murata

Natsumi Murata 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).

  • Absorbent article
    Publication number: 20040073185
    Abstract: An absorbent article, comprising a main part, the main part including a liquid-permeable surface sheet, a liquid-impermeable anti leak sheet, and a liquid-holding absorbent provided between the surface sheet and the anti leak sheet. The main part is folded into a plurality of layers, and portions of the folded main part that are overlapping with one another along opposite side edges of the main part are bonded together.
    Type: Application
    Filed: September 30, 2003
    Publication date: April 15, 2004
    Inventors: Yuzo Ichiura, Masaki Nakakado, Syuhei Kurata, Natsumi Murata