Patents by Inventor Nobuko Hanada

Nobuko Hanada 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).

  • Method for Generating Hydrogen, Method for Utilizing Hydrogen and Electric Generating System
    Publication number: 20130022887
    Abstract: Hydrogen is generated effectively with a small amount of electrolytic energy. Hydrogen is generated by electrolyzing liquid ammonia to which an electrolyte was added, and the generated hydrogen is reacted with oxygen to generate electricity. Since the electrolytic energy of liquid ammonia is small, a large amount of hydrogen can be generated effectively. The electric energy obtained from hydrogen generated by the electrolysis is greater than that required for the electrolysis of liquid ammonia. Therefore, great electric power can be utilized by converting the electric power obtained from small power source thereto.
    Type: Application
    Filed: March 25, 2012
    Publication date: January 24, 2013
    Applicants: SOPHIA SCHOOL CORPORATION, HIROSHIMA UNIVERSITY
    Inventors: Yoshitsugu Kojima, Takayuki Ichikawa, Hiroshi Suzuki, Nobuko Hanada
  • Hydrogen storage matter and manufacturing method and apparatus for the same
    Patent number: 7537748
    Abstract: A hydrogen storage matter contains at least a nano-structured and organized lithium imide compound precursor complex. In the hydrogen stroge matter, the lithium imide compound precursor complex has been nano-structured and organized by mixing fine powder lithium amide with fine powder lithium hydride at a predetermined ratio to prepare a mixture as a starting material, and then processing the mixture by a predetermined complex formation processing method.
    Type: Grant
    Filed: February 9, 2006
    Date of Patent: May 26, 2009
    Assignees: National University Corporation, Hiroshima University, Taiheiyo Cement Corporation
    Inventors: Hironobu Fujii, Takayuki Ichikawa, Haiyan Leng, Shigehito Isobe, Nobuko Hanada, Toyoyuki Kubokawa, Kazuhiko Tokoyoda, Keisuke Okamoto, Shinkichi Tanabe, Shigeru Matsuura, Kenji Ogawa
  • Hydrogen storage matter and manufacturing method and apparatus for the same
    Publication number: 20060127304
    Abstract: A hydrogen storage matter contains at least a nano-structured and organized lithium imide compound precursor complex. In the hydrogen stroge matter, the lithium imide compound precursor complex has been nano-structured and organized by mixing fine powder lithium amide with fine powder lithium hydride at a predetermined ratio to prepare a mixture as a starting material, and then processing the mixture by a predetermined complex formation processing method.
    Type: Application
    Filed: February 9, 2006
    Publication date: June 15, 2006
    Applicants: NATIONAL UNIVERSITY CORPORATION HIROSHIMA UNIVERSITY, TAIHEIYO CEMENT CORPORATION
    Inventors: Hironobu Fujii, Takayuki Ichikawa, Haiyan Leng, Shigehito Isobe, Nobuko Hanada, Toyoyuki Kubokawa, Kazuhiko Tokoyoda, Keisuke Okamoto, Shinkichi Tanabe, Shigeru Matsuura, Kenji Ogawa