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Total properties:
16
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Patent #:
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Issue Dt:
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11/12/1991
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Application #:
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07601627
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Filing Dt:
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10/23/1990
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Title:
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METHOD OF FORMING A PSEUDO-DIAMOND FILM ON A BASE BODY
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Patent #:
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Issue Dt:
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10/01/1991
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Application #:
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07603114
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Filing Dt:
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10/25/1990
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Title:
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METHOD OF IMPROVING THE QUALITY OF AN EDGE SURFACE OF A CUTTING DEVICE
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Patent #:
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Issue Dt:
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10/17/1995
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Application #:
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08070726
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Filing Dt:
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06/02/1993
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Title:
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METHOD OF FORMING METAL MATERIAL FILM WITH CONTROLLED COLOR CHARACTERISTICS
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Patent #:
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Issue Dt:
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05/06/1997
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Application #:
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08259480
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Filing Dt:
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06/14/1994
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Title:
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HARD-CARBON-FILM-COATED SUBSTRATE AND APPARATUS FOR FORMING THE SAME
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Patent #:
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Issue Dt:
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11/25/1997
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Application #:
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08324783
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Filing Dt:
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10/18/1994
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Title:
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ARC DISCHARGE PLASMA CVD METHOD FOR FORMING DIAMOND-LIKE CARBON FILMS
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Patent #:
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Issue Dt:
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05/13/1997
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Application #:
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08464544
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Filing Dt:
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06/05/1995
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Title:
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HARD-CARBON-FILM-COATED SUBSTRATE AND APPARATUS FOR FORMING THE SAME
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Patent #:
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Issue Dt:
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12/09/1997
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Application #:
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08464545
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Filing Dt:
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06/05/1995
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Title:
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METHOD OF FORMING A HARD-CARBON-FILM-COATED SUBSTRATE
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Patent #:
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Issue Dt:
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07/06/1999
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Application #:
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08893091
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Filing Dt:
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07/15/1997
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Title:
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SURFACE ACOUSTIC WAVE DEVICE
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Patent #:
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Issue Dt:
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06/06/2000
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Application #:
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08895999
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Filing Dt:
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07/17/1997
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Title:
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MEMBER HAVING SLIDING CONTACT SURFACE, COMPRESSOR AND ROTARY COMPRESSOR
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Patent #:
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Issue Dt:
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02/08/2000
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Application #:
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08923638
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Filing Dt:
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09/04/1997
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Title:
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HARD CARBON FILM-COATED SUBSTRATE AND METHOD FOR FABRICATING THE SAME
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Patent #:
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Issue Dt:
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05/23/2000
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Application #:
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09045163
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Filing Dt:
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03/19/1998
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Title:
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HARD CARBON THIN FILM AND METHOD OF FORMING THE SAME
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Patent #:
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Issue Dt:
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03/12/2002
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Application #:
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09156825
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Filing Dt:
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09/21/1998
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Title:
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SLIDING MEMBER, INNER AND OUTER BLADES OF AN ELECTRIC SHAVER AND FILM-FORMING METHOD
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Patent #:
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Issue Dt:
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06/03/2003
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Application #:
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09433077
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Filing Dt:
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11/03/1999
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Title:
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HARD CARBON FILM-COATED SUBSTRATE AND METHOD FOR FABRICATING THE SAME
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|
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Patent #:
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Issue Dt:
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10/09/2001
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Application #:
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09500533
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Filing Dt:
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02/09/2000
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Title:
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Member having sliding contact surface, compressor and rotary compressor
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Patent #:
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Issue Dt:
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03/04/2003
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Application #:
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09502531
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Filing Dt:
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02/10/2000
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Title:
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HARD CARBON THIN FILM AND METHOD OF FORMING THE SAME
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Patent #:
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Issue Dt:
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03/18/2003
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Application #:
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09762975
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Filing Dt:
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02/14/2001
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Title:
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METHOD FOR TREATING CARBON FILM, CARBON FILM AND COMPONENT WITH CARBON FILM
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