| Patent | Date |
|---|
Electromagnet devices compatible with magnetic resonance and MRI devices where circulating current directions alternate between coil groups separated by elevation angles between 26.25 and 55 degrees
Grant 8,698,499 - Abe , et al. April 15, 2 | 2014-04-15 |
Method of calculating coil pattern, and gradient magnetic field coil
Grant 8,581,586 - Abe , et al. November 12, 2 | 2013-11-12 |
Superconducting magnet and magnetic resonance imaging apparatus
Grant 7,928,820 - Chiba , et al. April 19, 2 | 2011-04-19 |
Electromagnet Device and Magnetic Resonance Imaging Device
App 20110037469 - Abe; Mitsushi ; et al. | 2011-02-17 |
Method Of Calculating Coil Pattern, And Gradient Magnetic Field Coil.
App 20110018540 - Abe; Mitsushi ; et al. | 2011-01-27 |
Magnetic resonance imaging apparatus with noise suppressing structure
Grant 7,755,359 - Yamamizu , et al. July 13, 2 | 2010-07-13 |
Magnetic resonance imaging apparatus
Grant 7,605,587 - Takeshima October 20, 2 | 2009-10-20 |
Superconducting Magnet And Magnetic Resonance Imaging Apparatus
App 20090189721 - CHIBA; Tomoo ; et al. | 2009-07-30 |
Magnetic Resonance Imaging Apparatus
App 20080309343 - Yamamizu; Takashi ; et al. | 2008-12-18 |
Magnetic Resonance Imaging Apparatus
App 20080061787 - Takeshima; Hirotaka | 2008-03-13 |
Magnetic resonance imaging device
Grant 7,307,421 - Kurome , et al. December 11, 2 | 2007-12-11 |
Gradient coil apparatus for magnetic resonance imaging system
Grant 7,250,766 - Morita , et al. July 31, 2 | 2007-07-31 |
Measuring method in magnetic resonance imaging device and magnetic resonance imaging device
Grant 7,167,740 - Abe , et al. January 23, 2 | 2007-01-23 |
Gradient coil apparatus for magnetic resonance imaging system
App 20060279285 - Morita; Hiroshi ; et al. | 2006-12-14 |
Magnetic resonance imaging device
App 20060220646 - Kurome; Akira ; et al. | 2006-10-05 |
Magnetic pole magnet device using the magnetic pole, and magnetic resonance imaging apparatus
Grant 6,937,017 - Kakugawa , et al. August 30, 2 | 2005-08-30 |
Magnetic resonance imaging device and gradient magnetic field coil used for it
Grant 6,933,722 - Tsuda , et al. August 23, 2 | 2005-08-23 |
Low-leakage magnetic-field magnet and shield coil assembly
Grant 6,909,348 - Kakugawa , et al. June 21, 2 | 2005-06-21 |
Magnetic resonance imaging system
Grant 6,876,198 - Watanabe , et al. April 5, 2 | 2005-04-05 |
Open-type magnet device for MRI
Grant 6,856,223 - Takeshima , et al. February 15, 2 | 2005-02-15 |
Magnet apparatus and mri apparatus
Grant 6,853,281 - Kakugawa , et al. February 8, 2 | 2005-02-08 |
Magnetic Resonance Imaging Device And Gradient Magnetic Field Coil Used For It
App 20040251901 - Tsuda, Munetaka ; et al. | 2004-12-16 |
Superconducting magnet and magnetic resonance imaging apparatus using the same
Grant 6,816,051 - Watanabe , et al. November 9, 2 | 2004-11-09 |
Magnetic resonance imaging apparatus
Grant 6,816,047 - Takeshima , et al. November 9, 2 | 2004-11-09 |
Superconducting magnetic apparatus
Grant 6,781,492 - Takeshima , et al. August 24, 2 | 2004-08-24 |
Magnetic pole magnet device using the magnetic pole, and magnetic resonance imaging apparatus
App 20040124839 - Kakugawa, Shigeru ; et al. | 2004-07-01 |
Low-leakage magnetic-field magnet and shield coil assembly
App 20040041673 - Kakugawa, Shigeru ; et al. | 2004-03-04 |
Magnetic resonance imaging system
App 20040039277 - Watanbe, Shigeru ; et al. | 2004-02-26 |
Measuring method in magnetic resonance imaging device and magnetic resonance imaging device
App 20040027124 - Abe, Takayuki ; et al. | 2004-02-12 |
Superconducting magnet and magnetic resonance imaging apparatus using the same
App 20040021538 - Watanabe, Hiroyuki ; et al. | 2004-02-05 |
Superconducting magnet and magnetic resonance imaging apparatus using the same
Grant 6,667,676 - Watanabe , et al. December 23, 2 | 2003-12-23 |
Superconducting magnet and magnetic resonance imaging apparatus using the same
Grant 6,664,876 - Watanabe , et al. December 16, 2 | 2003-12-16 |
Magnetic resonance imaging apparatus
App 20030155998 - Takeshima, Hirotaka ; et al. | 2003-08-21 |
Open MRI system with a vertical static field and an imaging volume closer to the lower than to the upper magnet assembly
Grant 6,600,318 - Kakugawa , et al. July 29, 2 | 2003-07-29 |
Superconducting magnet and magnetic resonance imaging apparatus using the same
App 20030112106 - Watanabe, Hiroyuki ; et al. | 2003-06-19 |
Superconducting Magnet And Magnetic Resonance Imaging Apparatus Using The Same
App 20030048163 - Watanabe, Hiroyuki ; et al. | 2003-03-13 |
Superconducting magnet apparatus
App 20020180571 - Takeshima, Hirotaka ; et al. | 2002-12-05 |
Superconducting magnetic device
Grant 6,437,672 - Takeshima , et al. August 20, 2 | 2002-08-20 |
Magnetic resonance imaging apparatus
App 20020060569 - Takeshima, Hirotaka ; et al. | 2002-05-23 |
Superconducting magnet apparatus and method of regulating magnetization thereof
Grant 6,037,850 - Honmei , et al. March 14, 2 | 2000-03-14 |
Superconducting magnet apparatus and magnetic resonance imaging system using the same
Grant 5,936,498 - Takeshima , et al. August 10, 1 | 1999-08-10 |
Superconducting magnet apparatus using superconducting multilayer composite member, method of magnetizing the same and magnetic resonance imaging system employing the same
Grant 5,633,588 - Hommei , et al. May 27, 1 | 1997-05-27 |
Magnetic field generator for MRI
Grant 5,621,324 - Ota , et al. April 15, 1 | 1997-04-15 |
Magnetic field generating apparatus
Grant 5,438,264 - Takeshima , et al. August 1, 1 | 1995-08-01 |
Magnetic field generating apparatus for MRI
Grant 5,252,924 - Sakurai , et al. October 12, 1 | 1993-10-12 |
| 