YK

Yasuyo Kurachi

SI Sumitomo Electric Device Innovations: 3 patents #44 of 208Top 25%
Overall (All Time): #1,467,388 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
10283585 Process of forming capacitor Takeshi Igarashi 2019-05-07
9960043 Process of forming semiconductor device 2018-05-01
9018679 Semiconductor device 2015-04-28