TK

Teturo Kunisawa

UI Ube Industries: 1 patents #19 of 115Top 20%
Overall (1989): #51,626 of 140,708Top 40%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4812298 Method for producing sialon powders Yasuhiko Kohtoku, Takuji Takahashi 1989-03-14