Sughrue, Mion, Zinn, Macpeak, and Seas
Magnetic recording medium
 A magnetic recording medium is disclosed which comprises a non-magnetic support having magnetic recording layer on one surface thereof, and a backing layer on the surface opposite the magnetic recording layer, the backing layer containing inorganic particles having an average particle size of 0.02 .mu.m or less. 
Fuji Photo Film Co., Ltd.
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G11B Y10T Y10S Y10T Y10T Y10T
inventional additional additional additional additional additional
Takahito Masaaki Toshimitu
Miyoshi Fujiyama Okutsu