Patents by Inventor Naohiko Inatomi

Naohiko Inatomi 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).

  • Metal Collecting Material
    Publication number: 20140295162
    Abstract: The present invention relates to a metal collecting material formed of an organic polymer fiber base material into which a functional group having a metal adsorbing function is introduced, in which the metal collecting material has a nonwoven fabric form, an opening diameter of 10 to 300 ?m, an aperture ratio of 10 to 50%, a thickness of 10 to 500 ?m, and a weight per area of 5 to 25 g/m2, and a fiber diameter of the organic polymer fiber is 5 to 50 ?m.
    Type: Application
    Filed: March 26, 2014
    Publication date: October 2, 2014
    Applicants: ASAHI KASEI CHEMICALS CORPORATION, JAPAN ATOMIC ENERGY AGENCY
    Inventors: Taro Suzuki, Noriaki Seko, Masao Tamada, Seiichi Saiki, Naohiko Inatomi