Patents by Inventor Yoshikazu Maegawa

Yoshikazu Maegawa 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).

  • Nonwoven base fabric for reinforcing
    Publication number: 20060154020
    Abstract: A reinforcing non-woven base fabric that is formed through processes in which a group of warp yarns, composed of a plurality of reinforcing fiber yarns that are aligned in a fixed direction with fixed intervals or closely, is superposed on a group of fusion-bonding multifilament yarns made of composite fibers that are aligned in a direction perpendicular to the fixed direction so that the two groups are bonded to each other through fusion-bonding, and a manufacturing method and a manufacturing machine for such a reinforcing non-woven base fabric.
    Type: Application
    Filed: March 25, 2004
    Publication date: July 13, 2006
    Inventors: Akira Kasuya, Wataru Horimoto, Kazuya Kusu, Yoshikazu Maegawa