RK

Ryosuke Kubota

Sumitomo Electric Industries: 4 patents #53 of 508Top 15%
Overall (2017): #38,665 of 506,227Top 8%
4
Patents 2017

Issued Patents 2017

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
9831080 Method for manufacturing semiconductor device including a heat treatment step Ren Kimura, So Tanaka, Kazuhito Kobashi 2017-11-28
9806167 Method for manufacturing silicon carbide semiconductor device Taku Horii, Takeyoshi Masuda 2017-10-31
9786741 Silicon carbide semiconductor device and method for manufacturing the same Takeyoshi Masuda, Taku Horii 2017-10-10
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, Kyoko Okita +1 more 2017-06-27