Patents by Inventor Toshiyuki Nanami

Toshiyuki Nanami 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).

  • Ammine solution
    Patent number: 6555497
    Abstract: An ammine solution which can be provided at low production cost, as compared with conventional ones. The ammine solution contains an ammine compound which contains at least one of platinum and palladium, and at least one kind of amine compound. By using the amine compound of which the boiling point is raised, as compared with that of ammonia, due to the substitution of substitution radicals for some of hydrogens in ammonia molecules, the volatilizing speed from the ammine solution can be restrained.
    Type: Grant
    Filed: June 4, 2001
    Date of Patent: April 29, 2003
    Assignee: Cataler Corporation
    Inventors: Toshiyuki Nanami, Eisaku Kondo
  • Ammine solution
    Publication number: 20020147106
    Abstract: An ammine solution which can be provided at low production cost, as compared with conventional ones. The ammine solution contains an ammine compound which contains at least one of platinum and palladium, and at lease one kind of amine compound. By using the amine compound of which the boiling point is raised, as compared with that of ammonia, due to the substitution of substitution radicals for some of hydrogens in ammonia molecules, the volatilizing speed from the ammine solution can be restrained.
    Type: Application
    Filed: June 4, 2001
    Publication date: October 10, 2002
    Applicant: CATALER CORPORATION
    Inventors: Toshiyuki Nanami, Eisaku Kondo