Inventor
KAGA KAZUNARI
JP4 patents
Patents
4 patentsUS7074974B2Jul 11, 2006
Process for the production of fluoroethane and use of the same
SHOWA DENKO KK2 citations60
US6489523B1Dec 3, 2002
Process for producing hexafluoroethane and use thereof
SHOWA DENKO KK3 citations60
US8003832B2Aug 23, 2011
Process for recovering pentafluoroethane, and production method of pentafluoroethane involving the process
SHOWA DENKO KK0 citations48
US7179653B2Feb 20, 2007
Measuring method for concentration of halogen and fluorine compound, measuring equipment thereof and manufacturing method of halogen compound
SHOWA DENKO KK1 citations47