Learn more

TOSHIBA AMERICA MRI INC

Overview
  • Total Patents
    82
About

TOSHIBA AMERICA MRI INC has a total of 82 patent applications. Its first patent ever was published in 1983. It filed its patents most often in United States, Japan and United Kingdom. Its main competitors in its focus markets measurement, medical technology and basic communication technologies are BIBER STEPHAN, PAUL DOMINIK and GREISER ANDREAS.

Patent filings in countries

World map showing TOSHIBA AMERICA MRI INCs patent filings in countries
# Country Total Patents
#1 United States 38
#2 Japan 34
#3 United Kingdom 9
#4 Germany 1

Patent filings per year

Chart showing TOSHIBA AMERICA MRI INCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Zhang Weiguo 34
#2 Kaufman Leon 23
#3 Carlson Joseph W 20
#4 Kramer David M 13
#5 Goldhaber David M 9
#6 Arakawa Mitsuaki 9
#7 Li Andrew 7
#8 Chang Hsu 7
#9 Su Sunyu 6
#10 Derby Kevin A 6

Latest patents

Publication Filing date Title
US2007052417A1 Method and apparatus for diffusion magnetic resonance imaging with the effects of eddy currents compensated
US7116105B1 Magnetic field mapping during ssfp using phase-incremented or frequency-shifted magnitude images
US2005122105A1 Water-fat separation for fast spin echo imaging in an inhomogeneous field with progressive encoding
US7587231B2 Water fat separated magnetic resonance imaging method and system using steady-state free-precession
JP2004242771A Preconditioning of sequence for ultra-high speed magnetic resonance imaging
US6836113B2 Measurement and correction of gradient-induced cross-term magnetic fields in an EPI sequence
US6933720B2 Sequence preconditioning for ultra-fast magnetic resonance imaging
US6603990B2 Separation and identification of water and fat MR images at mid-field strength with reduced T2/T2* weighting
US6640126B2 Acoustic gating monitor for magnetic resonance imaging system
JP2001245870A Gradient magnetic field coil having amplifier capable of switching magnetic resonance imaging system
JP2001078988A Magnetic resonance imaging system
US6690961B1 Apparatus and method for transition between fluoro-mode and diagnostic mode magnetic resonance imaging
JP2000262490A Magnetic resonance imaging method and magnetic resonance imaging device
US6448773B1 Method and system for measuring and compensating for eddy currents induced during NMR imaging operations
US6493572B1 Inherently de-coupled sandwiched solenoidal array coil
US6459922B1 Post data-acquisition method for generating water/fat separated MR images having adjustable relaxation contrast
US6377836B1 RF coil array for vertical field MRI
US6198962B1 Quadrature detection coil for interventional MRI
US6163717A Open structure breast coil and support arrangement for interventional MRI
US6332088B1 Method and apparatus for imaging instruments during interventional MRI using asymmetric spin echo sequences