Inventor
YOKOU HIDEYUKI
JP12 patents
⚠️ This page may combine multiple inventors who share the name “YOKOU HIDEYUKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
PS4 LUXCO SARL
4 patentsUS9411015B2Aug 9, 2016
Semiconductor device having penetrating electrodes each penetrating through substrate
PS4 LUXCO SARL7 citations83
US9053771B2Jun 9, 2015
Semiconductor system
PS4 LUXCO SARL3 citations61
US9368189B2Jun 14, 2016
Semiconductor device including output circuit constituted of plural unit buffer circuits in which impedance thereof are adjustable
PS4 LUXCO SARL2 citations60
US9379600B2Jun 28, 2016
Semiconductor device that can cancel noise in bias line to which bias current flows
PS4 LUXCO SARL1 citations51
ELPIDA MEMORY INC
4 patentsUS8766664B2Jul 1, 2014
Semiconductor device including output circuit constituted of plural unit buffer circuits in which impedance thereof are adjustable
ELPIDA MEMORY INC6 citations82
US8760902B2Jun 24, 2014
Semiconductor system
ELPIDA MEMORY INC4 citations82
US6809946B2Oct 26, 2004
Semiconductor memory device and method of controlling the same
ELPIDA MEMORY INC8 citations73
US7986150B2Jul 26, 2011
Calibration circuit
ELPIDA MEMORY INC4 citations61
YOKOU HIDEYUKI
3 patentsUS8717839B2May 6, 2014
Semiconductor device having plural penetration electrodes penetrating through semiconductor substrate and testing method thereof
YOKOU HIDEYUKI13 citations81
US8390318B2Mar 5, 2013
Semiconductor device having calibration circuit for adjusting output impedance of output buffer circuit
YOKOU HIDEYUKI3 citations58
US8665008B2Mar 4, 2014
Semiconductor device that can cancel noise in bias line to which bias current flows
YOKOU HIDEYUKI0 citations49