DH

Daisuke Hamajima

RE Renesas Electronics: 3 patents #1,322 of 4,529Top 30%
Sumitomo Electric Industries: 3 patents #7,735 of 21,551Top 40%
Overall (All Time): #1,470,087 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
10340344 Silicon carbide semiconductor device and method for manufacturing the same Ryosuke Kubota, Shunsuke Yamada, Taku Horii, Takeyoshi Masuda, So Tanaka +2 more 2019-07-02
10014258 Silicon carbide semiconductor device having gate electrode Shunsuke Yamada, So Tanaka, Shinji Kimura, Masayuki Kobayashi, Masaki Kijima +1 more 2018-07-03
9905653 Silicon carbide semiconductor device and method for manufacturing the same Ryosuke Kubota, Shunsuke Yamada, Taku Horii, Takeyoshi Masuda, So Tanaka +2 more 2018-02-27