Inventor
WATSUJI TAKASHI
JP13 patents
⚠️ This page may combine multiple inventors who share the name “WATSUJI TAKASHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TOYO ALUMINIUM KK
9 patentsUS6409074B1Jun 25, 2002
Flux compositions for brazing aluminum, their films and brazing method
TOYO ALUMINIUM KK29 citations91
US6203628B1Mar 20, 2001
Flux compositions for brazing aluminum, their films and brazing method
TOYO ALUMINIUM KK19 citations91
US6497770B2Dec 24, 2002
Flux-containing compositions for brazing aluminum, films and brazing method thereby
TOYO ALUMINIUM KK29 citations89
US7938988B2May 10, 2011
Paste composition and solar cell element using the same
TOYO ALUMINIUM KK2 citations62
US7879262B2Feb 1, 2011
Aluminum paste composition and solar cell element using the same
TOYO ALUMINIUM KK3 citations61
US7850789B2Dec 14, 2010
Pasty composition for aluminum brazing, aluminum-containing member coated with the same, and method for brazing aluminum-containing members with the same
TOYO ALUMINIUM KK5 citations61
US5405576AApr 11, 1995
Hypereutectic aluminum-silicon alloys produced by powder metallurgy techniques
TOYO ALUMINIUM KK2 citations60
US7368657B2May 6, 2008
Paste composition and solar cell employing the same
TOYO ALUMINIUM KK5 citations57
US7380700B2Jun 3, 2008
Paste composition for brazing and brazing method using the same
TOYO ALUMINIUM KK1 citations51