Inventor
SASAKI HIRONAKA
JP20 patents
⚠️ This page may combine multiple inventors who share the name “SASAKI HIRONAKA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SHOWA ALUMINIUM CO LTD
10 patentsUS4825941AMay 2, 1989
Condenser for use in a car cooling system
SHOWA ALUMINIUM CO LTD115 citations96
US4815532AMar 28, 1989
Stack type heat exchanger
SHOWA ALUMINIUM CO LTD65 citations96
US5033540AJul 23, 1991
Consolidated duplex heat exchanger
SHOWA ALUMINIUM CO LTD82 citations94
US5482112AJan 9, 1996
Condenser
SHOWA ALUMINIUM CO LTD46 citations92
US4936379AJun 26, 1990
Condenser for use in a car cooling system
SHOWA ALUMINIUM CO LTD35 citations92
US4712612ADec 15, 1987
Horizontal stack type evaporator
SHOWA ALUMINIUM CO LTD38 citations92
US5243842ASep 14, 1993
Method of making a brazeable metal pipe having tube-insertion apertures formed with guide lugs
SHOWA ALUMINIUM CO LTD48 citations89
US5048602ASep 17, 1991
Heat exchangers
SHOWA ALUMINIUM CO LTD29 citations89
US5025855AJun 25, 1991
Condenser for use in a car cooling system
SHOWA ALUMINIUM CO LTD20 citations82
US4967834ANov 6, 1990
Heat exchangers
SHOWA ALUMINIUM CO LTD21 citations81
SHOWA ALUMINUM CORP
9 patentsUS5529116AJun 25, 1996
Duplex heat exchanger
SHOWA ALUMINUM CORP123 citations97
US6021846AFeb 8, 2000
Duplex heat exchanger
SHOWA ALUMINUM CORP61 citations94
US5743328AApr 28, 1998
Duplex heat exchanger
SHOWA ALUMINUM CORP54 citations94
US5458190AOct 17, 1995
Condenser
SHOWA ALUMINUM CORP40 citations92
US5246064ASep 21, 1993
Condenser for use in a car cooling system
SHOWA ALUMINUM CORP29 citations92
US5190100AMar 2, 1993
Condenser for use in a car cooling system
SHOWA ALUMINUM CORP27 citations92
USRE35742EMar 17, 1998
Condenser for use in a car cooling system
SHOWA ALUMINUM CORP18 citations90
USRE35655ENov 11, 1997
Condenser for use in a car cooling system
SHOWA ALUMINUM CORP8 citations71
USRE35711EJan 6, 1998
Condenser for use in a car cooling system
SHOWA ALUMINUM CORP4 citations62