Inventor
YOSHIHISA YASUKI
JP12 patents
⚠️ This page may combine multiple inventors who share the name “YOSHIHISA YASUKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MITSUBISHI ELECTRIC CORP
6 patentsUS6440787B1Aug 27, 2002
Manufacturing method of semiconductor device
MITSUBISHI ELECTRIC CORP9 citations71
US5893759AApr 13, 1999
Semiconductor device and method of fabricating the same
MITSUBISHI ELECTRIC CORP3 citations62
US5693543ADec 2, 1997
Method of manufacturing a semiconductor IIL device with dielectric and diffusion isolation
MITSUBISHI ELECTRIC CORP4 citations61
US6562704B2May 13, 2003
Method for manufacturing semiconductor device, and semiconductor device
MITSUBISHI ELECTRIC CORP2 citations60
US6051873AApr 18, 2000
Semiconductor device including self-aligned base and emitter electrodes
MITSUBISHI ELECTRIC CORP4 citations60
US5481130AJan 2, 1996
Semiconductor IIL device with dielectric and diffusion isolation
MITSUBISHI ELECTRIC CORP1 citations50
RENESAS ELECTRONICS CORP
4 patentsUS9099548B2Aug 4, 2015
Semiconductor device and method of manufacturing same
RENESAS ELECTRONICS CORP2 citations62
US8344458B2Jan 1, 2013
Semiconductor device
RENESAS ELECTRONICS CORP3 citations60
US9608108B2Mar 28, 2017
Semiconductor device and method for manufacturing the same
RENESAS ELECTRONICS CORP0 citations51
US9490246B2Nov 8, 2016
Semiconductor device
RENESAS ELECTRONICS CORP0 citations40