Inventor
HADA HIROMITSU
JP23 patents
⚠️ This page may combine multiple inventors who share the name “HADA HIROMITSU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NEC CORP
12 patentsUS6030894AFeb 29, 2000
Method for manufacturing a semiconductor device having contact plug made of Si/SiGe/Si
NEC CORP131 citations98
US5753555AMay 19, 1998
Method for forming semiconductor device
NEC CORP184 citations98
US5909059AJun 1, 1999
Semiconductor device having contact plug and method for manufacturing the same
NEC CORP37 citations92
US5895948AApr 20, 1999
Semiconductor device and fabrication process thereof
NEC CORP32 citations92
US9245789B2Jan 26, 2016
Method for forming wiring
NEC CORP7 citations83
US5640097AJun 17, 1997
Test pattern for separately determining plug resistance and interfactial resistance
NEC CORP16 citations82
US9754998B2Sep 5, 2017
Semiconductor device and operation method for same
NEC CORP2 citations73
US5930675AJul 27, 1999
Process of forming inter-level connection without increase of contact resistance
NEC CORP12 citations73
US5663651ASep 2, 1997
Method of separately determining plug resistor and interfacial resistor and test pattern for the same
NEC CORP11 citations73
US9231207B2Jan 5, 2016
Method for forming resistance changing element capable of operating at low voltage
NEC CORP2 citations62
US5946570AAug 31, 1999
Process for fabricating semiconductor device having semiconductor layers epitaxially grown from active areas without short-circuit on field insulating layer
NEC CORP4 citations62
US5861653AJan 19, 1999
Semiconductor device having gaseous isolating layer formed in inter-level insulating layer and process of fabrication thereof
NEC CORP6 citations62
TADA MUNEHIRO
10 patentsUS9406877B2Aug 2, 2016
Semiconductor device and method of manufacturing the same
TADA MUNEHIRO23 citations92
US8536629B2Sep 17, 2013
Semiconductor device and method for manufacturing the same
TADA MUNEHIRO9 citations84
US9029825B2May 12, 2015
Semiconductor device and manufacturing method for semiconductor device
TADA MUNEHIRO8 citations83
US9059028B2Jun 16, 2015
Semiconductor device and method for manufacturing same
TADA MUNEHIRO5 citations73
US8816312B2Aug 26, 2014
Semiconductor device
TADA MUNEHIRO6 citations72
US8946672B2Feb 3, 2015
Resistance changing element capable of operating at low voltage, semiconductor device, and method for forming resistance change element
TADA MUNEHIRO3 citations62
US8796659B2Aug 5, 2014
Variable resistance element, semiconductor device including variable resistance element, and methods for manufacturing variable resistance element and semiconductor device
TADA MUNEHIRO2 citations62
US10256400B2Apr 9, 2019
Semiconductor device and method of manufacturing the same
TADA MUNEHIRO0 citations51
US9059082B2Jun 16, 2015
Semiconductor device and operation method for same
TADA MUNEHIRO1 citations51
US9059402B2Jun 16, 2015
Resistance-variable element and method for manufacturing the same
TADA MUNEHIRO1 citations50