Inventor
SAKO YUUJI
JP4 patents
Patents
4 patentsUS7681629B2Mar 23, 2010
Exhaust gas heat exchanger
DENSO CORP15 citations80
US6594896B2Jul 22, 2003
Method for making corrugated fins
DENSO CORP8 citations70
US7413002B2Aug 19, 2008
Corrugated fin and heat exchanger using the same
DENSO CORP4 citations59
US8037930B2Oct 18, 2011
Heat exchanger
DENSO CORP1 citations43