Inventor
ITO NOBUTAKA
JP17 patents
⚠️ This page may combine multiple inventors who share the name “ITO NOBUTAKA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NIPPON TELEGRAPH & TELEPHONE
7 patentsUS10643633B2May 5, 2020
Spatial correlation matrix estimation device, spatial correlation matrix estimation method, and spatial correlation matrix estimation program
NIPPON TELEGRAPH & TELEPHONE2 citations72
US11423924B2Aug 23, 2022
Signal analysis device for modeling spatial characteristics of source signals, signal analysis method, and recording medium
NIPPON TELEGRAPH & TELEPHONE0 citations62
US11967328B2Apr 23, 2024
Estimation device, estimation method, and estimation program
NIPPON TELEGRAPH & TELEPHONE1 citations61
US11915717B2Feb 27, 2024
Signal separation apparatus, signal separation method and program
NIPPON TELEGRAPH & TELEPHONE0 citations61
US12254250B2Mar 18, 2025
Mask estimation device, mask estimation method, and mask estimation program
NIPPON TELEGRAPH & TELEPHONE0 citations51
US11302343B2Apr 12, 2022
Signal analysis device, signal analysis method, and signal analysis program
NIPPON TELEGRAPH & TELEPHONE0 citations51
US10878832B2Dec 29, 2020
Mask estimation apparatus, mask estimation method, and mask estimation program
NIPPON TELEGRAPH & TELEPHONE0 citations41
SUN MEDICAL TECHNOLOGY RES COR
5 patentsUS6537315B2Mar 25, 2003
Auxiliary artificial heart of an embedded type
SUN MEDICAL TECHNOLOGY RES COR176 citations98
US6387125B1May 14, 2002
Auxiliary artificial heart of an embedded type
SUN MEDICAL TECHNOLOGY RES COR111 citations98
US6346120B1Feb 12, 2002
Auxiliary artificial heart of an embedded type
SUN MEDICAL TECHNOLOGY RES COR231 citations98
US6336939B1Jan 8, 2002
Auxiliary artificial heart of an embedded type
SUN MEDICAL TECHNOLOGY RES COR120 citations98
US6302910B1Oct 16, 2001
Auxiliary artificial heart of an embedded type
SUN MEDICAL TECHNOLOGY RES COR164 citations98
FUJITSU LTD
3 patentsUS5574658ANov 12, 1996
Method of designing optimum skeleton and plate structures
FUJITSU LTD7 citations73
US6564987B2May 20, 2003
Method, apparatus and computer readable medium for evaluating configuration of solder external terminals of a semiconductor device
FUJITSU LTD11 citations72
US5671167ASep 23, 1997
Method and apparatus for forming a model for use in finite element method analysis
FUJITSU LTD11 citations64