Patents by Inventor Tetsuhira Furukawa

Tetsuhira Furukawa 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).

  • Process for producing fluorinated dicyanobenzene
    Publication number: 20040030173
    Abstract: An object of the invention is to provide a process for industrially producing fluorinated dicyanobenzenes using tetrachlorodicyanobenzene as a raw material.
    Type: Application
    Filed: April 4, 2003
    Publication date: February 12, 2004
    Inventors: Toru Sasaki, Tetsuhira Furukawa, Yoshinori Sato, Takuji Yamamoto, Takashi Yoneyama