TK

Tatsuo Kawakami

KC Kawasaki Refractories Co.: 1 patents #1 of 25Top 4%
📍 Aioi, JP: #11 of 18 inventorsTop 65%
Overall (All Time): #3,902,397 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4923831 Magnesia-calcium oxide refractories Nobuyuki Uzaki, Hiroaki Ishii, Ichiro Tsuchiya, Yukio Oguchi 1990-05-08