Patents by Inventor Shinji Inagaki

Shinji Inagaki 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).

  • Composite material and process for manufacturing same
    Patent number: 4739007
    Abstract: Composite material with high mechanical strength and excellent high-temperature characteristics comprising a polymer matrix containing polyamide and layers of a silicate uniformly dispersed in the order of molecules in the polymer matrix, each of said silicate layers being 7 to 12 .ANG. thick and the interlayer distance being at least 20 .ANG.; and a process for manufacturing such composite material.
    Type: Grant
    Filed: September 19, 1986
    Date of Patent: April 19, 1988
    Assignee: Kabushiki Kaisha Toyota Chou Kenkyusho
    Inventors: Akane Okada, Yoshiaki Fukushima, Masaya Kawasumi, Shinji Inagaki, Arimitsu Usuki, Shigetoshi Sugiyama, Toshio Kurauchi, Osami Kamigaito