Inventor
SHOJI YOSHIFUSA
JP11 patents
⚠️ This page may combine multiple inventors who share the name “SHOJI YOSHIFUSA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SUMITOMO LIGHT METAL IND
8 patentsUS6627330B1Sep 30, 2003
Aluminum alloy brazing sheet for vacuum brazing exhibiting excellent corrosion resistance, and heat exchanger using the brazing sheet
SUMITOMO LIGHT METAL IND50 citations92
US5292595AMar 8, 1994
Clad aluminum alloy material having high strength and high corrosion resistance for heat exchanger
SUMITOMO LIGHT METAL IND49 citations90
US5148862ASep 22, 1992
Heat exchanger fin materials and heat exchangers prepared therefrom
SUMITOMO LIGHT METAL IND44 citations90
US7018722B2Mar 28, 2006
Aluminum alloy fin material for heat exchangers and heat exchanger including the fin material
SUMITOMO LIGHT METAL IND15 citations82
US6361882B1Mar 26, 2002
High-strength aluminum alloy clad material for heat exchangers exhibiting excellent corrosion resistance
SUMITOMO LIGHT METAL IND11 citations72
US6638377B2Oct 28, 2003
Aluminum alloy piping material for automotive piping excelling in corrosion resistance and workability
SUMITOMO LIGHT METAL IND4 citations62
US4620961ANov 4, 1986
Aluminum alloy having a high electrical resistance and an excellent formability
SUMITOMO LIGHT METAL IND5 citations62
US7211160B2May 1, 2007
Aluminum alloy piping material for automotive tubes having excellent corrosion resistance and formability, and method of manufacturing same
SUMITOMO LIGHT METAL IND1 citations51
DENSO CORP
3 patentsUS6261706B1Jul 17, 2001
Aluminum alloy clad material for heat exchangers exhibiting high strength and excellent corrosion resistance
DENSO CORP74 citations95
US6316126B1Nov 13, 2001
Aluminum alloy clad material for heat exchangers exhibiting excellent erosion-corrosion resistance
DENSO CORP50 citations92
US6638376B2Oct 28, 2003
Aluminum alloy piping material having an excellent corrosion resistance and workability
DENSO CORP7 citations73