KO

Kyoko Okita

Sumitomo Electric Industries: 3 patents #86 of 508Top 20%
📍 Itami, JP: #17 of 104 inventorsTop 20%
Overall (2017): #69,879 of 506,227Top 15%
3
Patents 2017

Issued Patents 2017

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
9844893 Method of manufacturing silicon carbide substrate 2017-12-19
9799735 Method of manufacturing silicon carbide single crystal and silicon carbide single crystal substrate Tsubasa HONKE, Tomohiro Kawase, Tsutomu Hori 2017-10-24
9691608 Silicon carbide substrate, silicon carbide semiconductor device, and methods for manufacturing silicon carbide substrate and silicon carbide semiconductor device So Tanaka, Shunsuke Yamada, Taku Horii, Akira Matsushima, Ryosuke Kubota +1 more 2017-06-27