Inventor
YAMASHITA SOICHI
JP12 patents
⚠️ This page may combine multiple inventors who share the name “YAMASHITA SOICHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TOSHIBA KK
5 patentsUS7994054B2Aug 9, 2011
Semiconductor device having oxidized metal film and manufacture method of the same
TOSHIBA KK6 citations73
US7791202B2Sep 7, 2010
Semiconductor device having oxidized metal film and manufacture method of the same
TOSHIBA KK4 citations73
US6946741B2Sep 20, 2005
Semiconductor device and manufacturing method thereof
TOSHIBA KK10 citations72
US7202168B2Apr 10, 2007
Method of producing semiconductor device
TOSHIBA KK3 citations62
US7368323B2May 6, 2008
Semiconductor device and manufacturing method thereof
TOSHIBA KK0 citations51
MIGITA TATSUO
3 patentsUS8703600B2Apr 22, 2014
Electronic component and method of connecting with multi-profile bumps
MIGITA TATSUO10 citations82
US9190373B2Nov 17, 2015
Bump structure with underbump metallization structure and integrated redistribution layer
MIGITA TATSUO5 citations71
US8704367B2Apr 22, 2014
Semiconductor device and manufacturing method of semiconductor device
MIGITA TATSUO4 citations66