Patents by Inventor Yuri Tsuchiya

Yuri Tsuchiya 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 a fluoropolymer
    Patent number: 6660818
    Abstract: A method for producing a fluoropolymer, which comprises polymerizing a monomer containing a fluoromonomer having a polymerizable double bond, using an initiator, in a medium containing fluoroform and water, under a condition such that fluoroform is in a supercritical state.
    Type: Grant
    Filed: September 26, 2002
    Date of Patent: December 9, 2003
    Assignees: Asahi Glass Company, Limited
    Inventors: Yoshio Okahata, Toshiaki Mori, Yuri Tsuchiya
  • Method for producing a fluoropolymer
    Publication number: 20030060664
    Abstract: A method for producing a fluoropolymer, which comprises polymerizing a monomer containing a fluoromonomer having a polymerizable double bond, using an initiator, in a medium containing fluoroform and water, under a condition such that fluoroform is in a supercritical state.
    Type: Application
    Filed: September 26, 2002
    Publication date: March 27, 2003
    Applicant: Asahi Glass Company, Limited
    Inventors: Yoshio Okahata, Toshiaki Mori, Yuri Tsuchiya