Inventor
WATANABE AKIMICHI
JP8 patents
Patents
8 patentsUS6257325B1Jul 10, 2001
Heat exchanger
SANDEN CORP23 citations91
US6035931AMar 14, 2000
Header of heat exchanger
SANDEN CORP27 citations91
US5787973AAug 4, 1998
Heat exchanger
SANDEN CORP38 citations91
US5785119AJul 28, 1998
Heat exchanger and method for manufacturing the same
SANDEN CORP28 citations91
US6945321B2Sep 20, 2005
Heat exchangers
SANDEN CORP8 citations72
US6543530B2Apr 8, 2003
Heat exchanger having an improved pipe connecting structure
SANDEN CORP12 citations72
US6061904AMay 16, 2000
Heat exchanger and method for manufacturing the same
SANDEN CORP12 citations72
US7530387B2May 12, 2009
Heat exchangers
SANDEN CORP0 citations50