YK

Yoshiya Kawashima

RE Renesas Electronics: 3 patents #1,322 of 4,529Top 30%
NE Nec Electronics: 2 patents #384 of 1,789Top 25%
Overall (All Time): #1,007,062 of 4,157,543Top 25%
5
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
8643103 Semiconductor device including gate contact region and protruding gate electrode 2014-02-04
8536647 Semiconductor device 2013-09-17
8008717 Semiconductor device 2011-08-30
7829417 Semiconductor apparatus and method of manufacturing semiconductor apparatus Hitoshi Ninomiya, Yoshinao Miura 2010-11-09
7649223 Semiconductor device having superjunction structure and method for manufacturing the same 2010-01-19