YK

Yasumasa Kasuya

Rohm Co.: 37 patents #35 of 2,292Top 2%
Overall (All Time): #89,264 of 4,157,543Top 3%
37
Patents All Time

Issued Patents All Time

Showing 26–37 of 37 patents

Patent #TitleCo-InventorsDate
8368234 Semiconductor device, production method for the same, and substrate Motoharu Haga, Hiroaki Matsubara 2013-02-05
8350371 Semiconductor device and method of manufacturing semiconductor device Motoharu Haga, Shoji Yasunaga 2013-01-08
8115299 Semiconductor device, lead frame and method of manufacturing semiconductor device Motoharu Haga, Shoji Yasunaga 2012-02-14
8039934 Resin-encapsulated semiconductor device and its manufacturing method Motoharu Haga, Shoji Yasunaga 2011-10-18
8022532 Interposer and semiconductor device Sadamasa Fujii, Motoharu Haga 2011-09-20
7902681 Semiconductor device, production method for the same, and substrate Motoharu Haga, Hiroaki Matsubara 2011-03-08
7825498 Semiconductor device Motoharu Haga 2010-11-02
7608930 Semiconductor device and method of manufacturing semiconductor device Motoharu Haga 2009-10-27
7192870 Semiconductor device and fabrication process therefor Kazutaka Shibata, Junji Oka 2007-03-20
7095100 Semiconductor device and method of making the same 2006-08-22
6936499 Semiconductor device and fabrication process therefor Kazutaka Shibata, Junji Oka 2005-08-30
6586832 Semiconductor device and fabrication process thereof Kazutaka Shibata, Junji Oka 2003-07-01