Inventor
ARAKAWA TOMOFUMI
JP7 patents
Patents
7 patentsUS11056463B2Jul 6, 2021
Arrangement of penetrating electrode interconnections
SONY CORP17 citations85
US7315970B2Jan 1, 2008
Semiconductor device to improve data retention characteristics of DRAM
SONY CORP18 citations83
US7483288B2Jan 27, 2009
Memory device
SONY CORP8 citations81
US7271488B2Sep 18, 2007
Semiconductor integrated circuit
SONY CORP9 citations72
US6859400B2Feb 22, 2005
Semiconductor memory device
SONY CORP7 citations71
US7411412B2Aug 12, 2008
Semiconductor integrated circuit
SONY CORP5 citations61
US7646209B2Jan 12, 2010
Semiconductor integrated circuit and method of production of same
SONY CORP0 citations29