Description     Claims  

US2004087718A1   [0005] 
EP3071628A1   [0005] 
WO2012165198A1   [0005] 
WO2012165199A1   [0005] 
JP457751B   [0006] 
JP53027319B   [0006] 
JP62232433A   [0006] 
JP5017566A   [0006]