Inventor
NISHITANI YUJI
JP13 patents
⚠️ This page may combine multiple inventors who share the name “NISHITANI YUJI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SONY CORP
10 patentsUS7193311B2Mar 20, 2007
Multi-chip circuit module and method for producing the same
SONY CORP52 citations96
US6919226B2Jul 19, 2005
Method for producing a multi-chip circuit module including a multi-layered wiring section utilizing a via-on-via structure
SONY CORP50 citations96
US6803324B2Oct 12, 2004
Semiconductor device and its manufacturing method
SONY CORP68 citations96
US6637105B1Oct 28, 2003
Method of manufacturing a multilayer printed wiring board
SONY CORP23 citations89
US7880317B2Feb 1, 2011
Semiconductor device and method of manufacturing semiconductor device
SONY CORP10 citations80
US6831357B2Dec 14, 2004
Circuit substrate device, method for producing the same, semiconductor device and method for producing the same
SONY CORP11 citations74
US7420127B2Sep 2, 2008
Method of manufacturing multilayer wiring substrate, and multilayer wiring substrate
SONY CORP6 citations72
US7053315B2May 30, 2006
Junction structure and junction method for conductive projection
SONY CORP8 citations68
US7138294B2Nov 21, 2006
Circuit substrate device, method for producing the same, semiconductor device and method for producing the same
SONY CORP3 citations63
US7288724B2Oct 30, 2007
Method of manufacturing multilayer wiring substrate, and multilayer wiring substrate
SONY CORP0 citations51