Inventor
AZUMA TAKASHI
JP74 patents
⚠️ This page may combine multiple inventors who share the name “AZUMA TAKASHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HITACHI LTD
11 patentsUS6511428B1Jan 28, 2003
Ultrasonic medical treating device
HITACHI LTD270 citations99
US7325457B2Feb 5, 2008
Sensor and sensor module
HITACHI LTD21 citations92
US7125387B2Oct 24, 2006
Ultrasonic apparatus for therapeutical use
HITACHI LTD45 citations92
US7699779B2Apr 20, 2010
Ultrasonic treatment equipment
HITACHI LTD40 citations91
US5826035AOct 20, 1998
Image display apparatus
HITACHI LTD28 citations89
US7860258B2Dec 28, 2010
Electro-acoustic transducer device
HITACHI LTD13 citations84
US7758507B2Jul 20, 2010
Blood flow imaging
HITACHI LTD12 citations84
US7115094B2Oct 3, 2006
Ultrasonic probe, ultrasonic imaging apparatus and ultrasonic imaging method
HITACHI LTD9 citations74
US5432404AJul 11, 1995
Apparatus for detecting a geometric distortion of an image on a display device
HITACHI LTD12 citations71
US5194783AMar 16, 1993
Display apparatus based on a digital convergence scheme
HITACHI LTD16 citations71
US5657248AAug 12, 1997
Image display apparatus
HITACHI LTD4 citations59
HITACHI MEDICAL CORP
10 patentsUS7785260B2Aug 31, 2010
Ultrasonograph
HITACHI MEDICAL CORP51 citations97
US6926671B2Aug 9, 2005
Ultrasonic imaging apparatus and method
HITACHI MEDICAL CORP22 citations92
US8911372B2Dec 16, 2014
Ultrasonic medical diagnostic device for imaging changes with time
HITACHI MEDICAL CORP8 citations84
US7604600B2Oct 20, 2009
Ultrasonic imaging device
HITACHI MEDICAL CORP7 citations74
US7942821B2May 17, 2011
Doppler velocity detection device and ultrasonographic device using the same
HITACHI MEDICAL CORP2 citations63
US7473225B2Jan 6, 2009
Ultrasonic imaging system and method
HITACHI MEDICAL CORP2 citations63
US7946992B2May 24, 2011
Velocity measuring method and velocity measuring device using the same
HITACHI MEDICAL CORP3 citations62
US7662098B2Feb 16, 2010
Ultrasonic probe and ultrasonic device
HITACHI MEDICAL CORP6 citations62
US7404797B2Jul 29, 2008
Ultrasonic imaging system and ultrasonic signal processing method
HITACHI MEDICAL CORP6 citations61
US7473226B2Jan 6, 2009
Ultrasonographic device and ultrasonographic method
HITACHI MEDICAL CORP1 citations52
AZUMA TAKASHI
6 patentsUS8079956B2Dec 20, 2011
Ultrasonographic device and ultrasonographic method
AZUMA TAKASHI46 citations97
US9005127B2Apr 14, 2015
Ultrasound image picking-up device
AZUMA TAKASHI6 citations73
US8388536B2Mar 5, 2013
Ultrasonic imaging apparatus
AZUMA TAKASHI2 citations62
US8132462B2Mar 13, 2012
Ultrasonographic device
AZUMA TAKASHI2 citations62
US8083679B1Dec 27, 2011
Ultrasonic imaging apparatus
AZUMA TAKASHI5 citations62
US8328723B2Dec 11, 2012
Ultrasound diagnosis apparatus
AZUMA TAKASHI1 citations52
YOSHIKAWA HIDEKI
5 patentsUS8971600B2Mar 3, 2015
Ultrasonic diagnosis apparatus and method for constructing distribution image of blood flow dynamic state
YOSHIKAWA HIDEKI17 citations84
US9165363B2Oct 20, 2015
Image diagnostic device and image correction method
YOSHIKAWA HIDEKI2 citations62
US8562531B2Oct 22, 2013
Ultrasonic motion detecting device, and image producing device and ultrasonic therapeutic using the detecting device
YOSHIKAWA HIDEKI2 citations61
US8861812B2Oct 14, 2014
Ultrasonic imaging apparatus
YOSHIKAWA HIDEKI1 citations52
US8460191B2Jun 11, 2013
Ultrasonic medical diagnostic device for imaging changes with time
YOSHIKAWA HIDEKI1 citations52
TABARU MARIE
2 patentsTOKYO SHIBAURA ELECTRIC CO
2 patentsTANAKA HIROKI
2 patentsTOSHIBA KK
1 patentMATSUSHITA ELECTRIC INDUSTRIAL CO LTD
1 patentMINOLTA CAMERA KK
1 patentMASUI HIRONARI
1 patentUMEMURA SHIN-ICHIRO
1 patentMITSUBISHI HEAVY IND LTD
1 patentNSK WARNER KK
1 patentKONO MIYUKI
1 patentUMEMURA SHINICHIRO
1 patentTAGUCHI MAKOTO
1 patentSAITA OSAMU
1 patentTANAKA TOMOHIKO
1 patentShowing the top 50 of 74 patents by PatentIndex Score.