KA

Katsuyuki Arakawa

SA Showa Aluminum: 2 patents #70 of 253Top 30%
Overall (All Time): #2,267,320 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5594930 Brazeable aluminum material and a method of producing same Takashi Terada, Masahiro Kojima, Taizo Morita, Ichiro Iwai, Masakazu Furuta 1997-01-14
5581799 Brazeable aluminum material and a method of producing same Takashi Terada, Masahiro Kojima, Taizo Morita, Ichiro Iwai, Masakazu Furuta 1996-12-03