TK

Tooru Katsumata

MI Ministry Of International Trade & Industry: 1 patents #189 of 582Top 35%
AT Agency Of Industrial Science And Technology: 1 patents #568 of 1,778Top 35%
Overall (All Time): #3,995,125 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4586979 Method for manufacture of III-V group compound semiconductor single crystal Kazutaka Terashima, Hiroaki Nakajima, Tsuguo Fukuda 1986-05-06