|
Total properties:
27
|
|
|
|
Patent #:
|
|
Issue Dt:
|
03/31/1992
|
Application #:
|
07193020
|
Filing Dt:
|
05/12/1988
|
|
Title:
|
MAGNETO-OPTIC RECORDING SYSTEMS
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
04/23/1996
|
Application #:
|
07887372
|
Filing Dt:
|
05/21/1992
|
|
Title:
|
OPTICAL DATA RECORDING MEDIUM
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
11/23/1993
|
Application #:
|
07927542
|
Filing Dt:
|
07/29/1992
|
|
Title:
|
INFORMATION RECORDING DISK
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
08/29/1995
|
Application #:
|
07949818
|
Filing Dt:
|
02/22/1993
|
|
Title:
|
OPTICAL SYSTEM HAVING A PRECISION ANGULAR DISPLACEMENT MECHANISM INCLUDING A FLAT METAL SPRING
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
09/16/1997
|
Application #:
|
08085474
|
Filing Dt:
|
06/28/1993
|
|
Title:
|
MAGNETO-OPTICAL MEDIA AND METHOD FOR MANUFACTURING SAME
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
07/15/1997
|
Application #:
|
08090040
|
Filing Dt:
|
07/19/1993
|
|
Title:
|
MAGNETO-OPTICAL RECORDING MEDIUM HAVING LARGE KERR ROTATIONAL ANGLE IN SHORT WAVELENGTH RANGE
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
05/30/1995
|
Application #:
|
08140334
|
Filing Dt:
|
10/18/1993
|
|
Title:
|
MAGNETO-OPTICAL RECORDING MEDIUM, MAGNETO-OPTICAL REPRODUCING METHOD AND MAGNETO-OPTICAL RECORDING METHOD
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
07/25/1995
|
Application #:
|
08162902
|
Filing Dt:
|
12/08/1993
|
|
Title:
|
OPTICAL HEAD AND OPTICAL MEMORY DEVICE
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
04/02/1996
|
Application #:
|
08163604
|
Filing Dt:
|
12/06/1993
|
|
Title:
|
INFORMATION RECORDING DISK HAVING A STEPPED CENTRAL RECESS AND HUB CONFIGURATION
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
08/22/1995
|
Application #:
|
08186237
|
Filing Dt:
|
01/25/1994
|
|
Title:
|
OPTICAL REPORTING REPRODUCING DEVICE HAVING FIXED AND MOVABLE OPTICAL SYSTEMS
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
06/30/1998
|
Application #:
|
08211358
|
Filing Dt:
|
06/07/1994
|
|
Title:
|
MAGNETO-OPTICAL RECORDING MEDIUM AND METHOD OF MANUFACTURING THE SAME
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
06/25/1996
|
Application #:
|
08231866
|
Filing Dt:
|
04/25/1994
|
|
Title:
|
MAGNETO-OPTIC RECORDING SYSTEMS
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
03/04/1997
|
Application #:
|
08306988
|
Filing Dt:
|
09/16/1994
|
|
Title:
|
OPTICAL PICKUP FOR USE IN AN OPTICAL RECORDING/REPRODUCING APPARATUS
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
11/12/1996
|
Application #:
|
08339510
|
Filing Dt:
|
11/14/1994
|
|
Title:
|
MAGNITO-OPTICAL METHOD AND APPARATUS FOR RECORDING/REPRODUCING DATA
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
02/20/1996
|
Application #:
|
08343270
|
Filing Dt:
|
11/22/1994
|
|
Title:
|
OPTICAL RECORDING REGENERATION APPARATUS WITH COMPENSATION CIRCUIT
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
03/05/1996
|
Application #:
|
08359713
|
Filing Dt:
|
12/20/1994
|
|
Title:
|
OPTICAL APPARATUS INCLUDING A LIQUID CRYSTAL MODULATOR
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
02/04/1997
|
Application #:
|
08428132
|
Filing Dt:
|
04/28/1995
|
|
Title:
|
OPTICAL HEAD
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
02/11/1997
|
Application #:
|
08440915
|
Filing Dt:
|
05/15/1995
|
|
Title:
|
OPTICAL APPARATUS FOR OPTICALLY READING AND RECORDING INFORMATION
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
10/28/1997
|
Application #:
|
08571417
|
Filing Dt:
|
12/13/1995
|
|
Title:
|
OPTICAL APPARATUS FOR CONTROLLING THE WAVEFRONT OF A COHERENT LIGHT
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
02/06/2001
|
Application #:
|
08591371
|
Filing Dt:
|
01/25/1996
|
|
Title:
|
OPTICAL DATA RECORDING MEDIUM HAVING CLOCK PITS, SERVO PITS, AND AUXILIARY CLOCK PITS DISPOSED THEREON
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
08/04/1998
|
Application #:
|
08683360
|
Filing Dt:
|
07/18/1996
|
|
Title:
|
OPTICAL COMPONENT DRIVE DEVICE INCLUDING NONPARALLEL ELASTIC PLATES
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
09/29/1998
|
Application #:
|
08705284
|
Filing Dt:
|
08/29/1996
|
|
Title:
|
MEGNETO-OPTICAL RECORDING DEVICE HAVING RECORDING MAGNETIC FIELD IN THE SAME DIRECTION AS REPRODUCING MAGNETIC FIELD
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
04/27/1999
|
Application #:
|
08729159
|
Filing Dt:
|
10/11/1996
|
|
Title:
|
SUPPORT STRUCTURE FOR AN OPTICAL PICKUP
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
12/01/1998
|
Application #:
|
08789393
|
Filing Dt:
|
01/29/1997
|
|
Title:
|
MAGNETO-OPTICAL RECORDING MEDIUM HAVING LARGE KERR ROTATIONAL ANGLE IN SHORT WAVELENGTH RANGE
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
08/11/1998
|
Application #:
|
08789417
|
Filing Dt:
|
01/29/1997
|
|
Title:
|
MAGNETO-OPTICAL RECORDING MEDIUM HAVING LARGE KERR ROTATIONAL ANGLE IN SHORT WAVELENGTH RANGE
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
01/25/2000
|
Application #:
|
08854142
|
Filing Dt:
|
05/09/1997
|
|
Title:
|
CONNECTOR APPARATUS FOR ELECTRICALLY CONNECTING AN OPTICAL COMPONET DRIVE DEVICE TO AN EXTERNAL ELECTRICAL CIRCUIT
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
11/02/1999
|
Application #:
|
08912282
|
Filing Dt:
|
08/15/1997
|
|
Title:
|
MAGNETO-OPTICAL RECORDING MEDIUM AND METHOD OF MANUFACTURING THE SAME
|
|
