TK

Takahisa Kase

SK Showa Shell Sekiyu K.K.: 1 patents #3 of 4Top 75%
Overall (1994): #63,399 of 165,921Top 40%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5366713 Method of forming p-type silicon carbide Porponth Sichanugrist, Tetsuro Nii 1994-11-22