Inventor
JAMES ROBERT OWEN
US5 patents
Patents
5 patentsUS5698839ADec 16, 1997
Magnetically encodable card having magnetic pigment uniformly dispersed in plastic
EASTMAN KODAK CO125 citations94
US5714747AFeb 3, 1998
Magnetic card and reader system
EASTMAN KODAK CO42 citations87
US5747234AMay 5, 1998
Photographic element
EASTMAN KODAK CO13 citations69
US6221296B1Apr 24, 2001
Method of making a magnetically encodable card having magnetic particles uniformly distributed throughout
EASTMAN KODAK CO11 citations65
US5684661ANov 4, 1997
Magnetic head assembly and method for reading and/or writing data onto a thin magnetic layer placed on a photographic element
EASTMAN KODAK CO0 citations40