Patents by Inventor Yasuhiro Ooshima

Yasuhiro Ooshima 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 Producing Fine Particles of Salt, Hydroxide or Oxide, and Fine Particles of Salt, Hydroxide or Oxide Produced by Such Method
    Publication number: 20090123751
    Abstract: The present invention provides a process for producing fine particles of a salt, hydroxide or oxide, wherein when producing the salt, hydroxide or oxide by electrodialysis using anion exchange membranes and cation exchange membranes, a conductive liquid acting as a poor solvent for the salt, hydroxide or oxide which is produced in a concentration chamber is used as a concentration chamber solution, as well as the fine particles of the salt, hydroxide or oxide which are produced by the above process.
    Type: Application
    Filed: October 23, 2006
    Publication date: May 14, 2009
    Applicant: NISSHINBO INDRSTRIES, INC.
    Inventors: Shinichi Horiguchi, Yasuhiro Ooshima, Jyunichi Arizono