Patents by Inventor Tetsuhiro Kodani

Tetsuhiro Kodani 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 of forming thin film
    Publication number: 20060014912
    Abstract: There is provided a method of forming a thin film of vinylidene fluoride homopolymer having crystal form I which is applicable to various substrates in relatively easy way (coating conditions, application method, etc.), a process for preparing a vinylidene fluoride homopolymer having crystal form I efficiently at high purity, and novel vinylidene fluoride homopolymers which can give a thin film being excellent in ferroelectricity.
    Type: Application
    Filed: September 22, 2005
    Publication date: January 19, 2006
    Inventors: Takayuki Araki, Tetsuhiro Kodani
  • Process for preparing fluorine-containing polymer and method of forming fine pattern using same
    Publication number: 20050049374
    Abstract: There is provided a method of forming a fine pattern by using a practicable fluorine-containing polymer which has a high transparency to exposure light having a short wavelength such as F2 laser and can undergo resolution of a fine pattern.
    Type: Application
    Filed: August 10, 2004
    Publication date: March 3, 2005
    Inventors: Takayuki Araki, Tetsuhiro Kodani, Takuji Ishikawa