Mitsuaki Arakawa

Person

Forest City, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Inherently de-coupled sandwiched solenoidal array coil
- Patent number 6,751,496
- Issue date Jun 15, 2004
- Toshiba America MRI, Inc.
- Sunyu Su
- G01 - MEASURING TESTING
Information Patent Grant
Inherently de-coupled sandwiched solenoidal array coil
- Patent number 6,493,572
- Issue date Dec 10, 2002
- Toshiba America MRI, Inc.
- Sunyu Su
- G01 - MEASURING TESTING
Information Patent Grant
RF coil array for vertical field MRI
- Patent number 6,377,836
- Issue date Apr 23, 2002
- Toshiba America MRI, Inc.
- Mitsuaki Arakawa
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Discrete step remotely adjustable matching circuit for MRI RF coils
- Patent number 5,670,881
- Issue date Sep 23, 1997
- Toshiba America, Inc.
- Mitsuaki Arakawa
- G01 - MEASURING TESTING
Information Patent Grant
Spatially orthogonal rectangular coil pair suitable for vertical ma...
- Patent number 5,663,645
- Issue date Sep 2, 1997
- Toshiba America MRI Inc.
- Leon Kaufman
- G01 - MEASURING TESTING
Information Patent Grant
MRI front end apparatus and method of operation
- Patent number 5,565,779
- Issue date Oct 15, 1996
- The Regents of the University of California
- Mitsuaki Arakawa
- G01 - MEASURING TESTING
Information Patent Grant
Parasitic compensating matching circuit integral with ground breake...
- Patent number 5,543,712
- Issue date Aug 6, 1996
- The Regents of the University of California
- Mitsuaki Arakawa
- G01 - MEASURING TESTING
Information Patent Grant
Ground breaker for multiple control lines
- Patent number 5,543,713
- Issue date Aug 6, 1996
- The Regents of the University of California
- Mitsuaki Arakawa
- G01 - MEASURING TESTING
Information Patent Grant
RF shield for four-post vertical field magnet used for MRI
- Patent number 5,539,314
- Issue date Jul 23, 1996
- The Regents of the University of California
- Mitsuaki Arakawa
- G01 - MEASURING TESTING
Information Patent Grant
Method and apparatus for tuning MRI RF coils
- Patent number 5,483,158
- Issue date Jan 9, 1996
- The Regents of the University of California
- John van Heteren
- G01 - MEASURING TESTING
Information Patent Grant
MRI front end apparatus and method of operation
- Patent number 5,461,314
- Issue date Oct 24, 1995
- The Regents of the University of California
- Mitsuaki Arakawa
- G01 - MEASURING TESTING
Information Patent Grant
MRI multi-frequency DSB and SSB RF synthesizer
- Patent number 5,436,600
- Issue date Jul 25, 1995
- The Regents of the University of California
- John Van Heteren
- G01 - MEASURING TESTING
Information Patent Grant
RF coil providing reduced obstruction access to image volume in tra...
- Patent number 5,386,191
- Issue date Jan 31, 1995
- The Regents of the University of California
- Barry McCarten
- G01 - MEASURING TESTING
Information Patent Grant
MRI RF ground breaker assembly
- Patent number 5,376,885
- Issue date Dec 27, 1994
- The Regents of the University of California
- Mitsuaki Arakawa
- G01 - MEASURING TESTING
Information Patent Grant
MRI RF ground breaker assembly
- Patent number 5,371,466
- Issue date Dec 6, 1994
- The Regents of the University of California
- Mitsuaki Arakawa
- G01 - MEASURING TESTING
Information Patent Grant
Self-cancelling RF receive coil used to decouple MRI transmit/recei...
- Patent number 5,278,505
- Issue date Jan 11, 1994
- The Regents of the University of California
- Mitsuaki Arakawa
- G01 - MEASURING TESTING
Information Patent Grant
Pad for a lumbar spine coil for a magnetic resonance imaging device
- Patent number D337684
- Issue date Jul 27, 1993
- The Regents of the University of California
- Leon Kaufman
- D06 - Furnishings
Information Patent Grant
Real-time MR imaging inside gantry room
- Patent number 5,184,074
- Issue date Feb 2, 1993
- The Regents of the University of California
- Mitsuaki Arakawa
- G01 - MEASURING TESTING
Information Patent Grant
Q control for capacitively coupled MRI/MRSI RF coil
- Patent number 5,172,061
- Issue date Dec 15, 1992
- The Regents of the University of California
- Lawrence E. Crooks
- G01 - MEASURING TESTING
Information Patent Grant
Method and apparatus for rapid NMR imaging of nuclear parameters wi...
- Patent number RE33259
- Issue date Jul 10, 1990
- The Regents of the University of California
- Lawrence E. Crooks
- 324 - Electricity: measuring and testing
Information Patent Grant
Switchable MRI RF coil array with individual coils having different...
- Patent number 4,881,034
- Issue date Nov 14, 1989
- The Regents of the University of California
- Leon Kaufman
- G01 - MEASURING TESTING
Information Patent Grant
Enhanced decoupling of MRI RF coil pairs during RF tuning of MRI RF...
- Patent number 4,855,680
- Issue date Aug 8, 1989
- The Regents of the University of California
- Mitsuaki Arakawa
- G01 - MEASURING TESTING
Information Patent Grant
RF coil for MRI with self-tracking ganged coupling capacitors
- Patent number 4,783,629
- Issue date Nov 8, 1988
- The Regents of the University of California
- Mitsuaki Arakawa
- G01 - MEASURING TESTING
Information Patent Grant
MRI QD RF coil having diode switched detuning circuit producing red...
- Patent number 4,782,298
- Issue date Nov 1, 1988
- The Regents of the University of California
- Mitsuaki Arakawa
- G01 - MEASURING TESTING
Information Patent Grant
MRI transmit coil disable switching via RF in/out cable
- Patent number 4,763,076
- Issue date Aug 9, 1988
- The Regents of the University of California
- Mitsuaki Arakawa
- G01 - MEASURING TESTING
Information Patent Grant
Center fed QD MRI RF coil
- Patent number 4,752,736
- Issue date Jun 21, 1988
- The Regents of the University of California
- Mitsuaki Arakawa
- G01 - MEASURING TESTING
Information Patent Grant
Non-overlapping qd MRI RF coil
- Patent number 4,740,752
- Issue date Apr 26, 1988
- The Regents of the University of California
- Mitsuaki Arakawa
- G01 - MEASURING TESTING
Information Patent Grant
QD MRI RE coil using non-homogeneous and non-uniform RF field distr...
- Patent number 4,707,664
- Issue date Nov 17, 1987
- The Regents of the University of California
- John H. Fehn
- G01 - MEASURING TESTING
Information Patent Grant
Apparatus and method for decoupling MRI RF coil from selected body...
- Patent number 4,703,272
- Issue date Oct 27, 1987
- The Regents of the University of California
- Mitsuaki Arakawa
- G01 - MEASURING TESTING
Information Patent Grant
Arrangement of RF coils and related method for magnetic resonance i...
- Patent number 4,703,274
- Issue date Oct 27, 1987
- The Regents of the University of California
- Leon Kaufman
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
Inherently de-coupled sandwiched solenoidal array coil
- Publication number 20030114748
- Publication date Jun 19, 2003
- Toshiba America MRI, Inc.
- Sunyu Su
- G01 - MEASURING TESTING
Information Patent Application
Inherently de-coupled sandwiched solenoidal array coil
- Publication number 20020013526
- Publication date Jan 31, 2002
- Toshiba America MRI, Inc.
- Sunyu Su
- G01 - MEASURING TESTING

Mitsuaki Arakawa

Person

Patents Grantslast 30 patents

Inherently de-coupled sandwiched solenoidal array coil

Inherently de-coupled sandwiched solenoidal array coil

RF coil array for vertical field MRI

Discrete step remotely adjustable matching circuit for MRI RF coils

Spatially orthogonal rectangular coil pair suitable for vertical ma...

MRI front end apparatus and method of operation

Parasitic compensating matching circuit integral with ground breake...

Ground breaker for multiple control lines

RF shield for four-post vertical field magnet used for MRI

Method and apparatus for tuning MRI RF coils

MRI front end apparatus and method of operation

MRI multi-frequency DSB and SSB RF synthesizer

RF coil providing reduced obstruction access to image volume in tra...

MRI RF ground breaker assembly

MRI RF ground breaker assembly

Self-cancelling RF receive coil used to decouple MRI transmit/recei...

Pad for a lumbar spine coil for a magnetic resonance imaging device

Real-time MR imaging inside gantry room

Q control for capacitively coupled MRI/MRSI RF coil

Method and apparatus for rapid NMR imaging of nuclear parameters wi...

Switchable MRI RF coil array with individual coils having different...

Enhanced decoupling of MRI RF coil pairs during RF tuning of MRI RF...

RF coil for MRI with self-tracking ganged coupling capacitors

MRI QD RF coil having diode switched detuning circuit producing red...

MRI transmit coil disable switching via RF in/out cable

Center fed QD MRI RF coil

Non-overlapping qd MRI RF coil

QD MRI RE coil using non-homogeneous and non-uniform RF field distr...

Apparatus and method for decoupling MRI RF coil from selected body...

Arrangement of RF coils and related method for magnetic resonance i...

Patents Applicationslast 30 patents

Inherently de-coupled sandwiched solenoidal array coil

Inherently de-coupled sandwiched solenoidal array coil