Inventor
NAMIOKA TAKASHI
JP10 patents
Patents
10 patentsUS5034839AJul 23, 1991
Structures for fixedly supporting tape guides in a magnetic tape cassette
TDK CORP26 citations92
US5492283AFeb 20, 1996
Tape casette and reel spring therefor
TDK CORP7 citations73
US5004180AApr 2, 1991
Magnetic tape cassette
TDK CORP13 citations73
US5367421ANov 22, 1994
Cartridge for a recording/reproducing medium having a transparent or semi-transparent cover member
TDK CORP4 citations62
US5249759AOct 5, 1993
Tape cassette casing having biasing element for improved traveling and take-up of magnetic tape
TDK CORP3 citations62
US4991047AFeb 5, 1991
Tape guides and method of manufacturing the same
TDK CORP3 citations60
US7266065B2Sep 4, 2007
Apparatus for discriminating optical recording medium and method for discriminating optical recording medium
TDK CORP1 citations51
US7200084B2Apr 3, 2007
Apparatus for discriminating optical recording medium and method for discriminating optical recording medium
TDK CORP0 citations51
US7158459B2Jan 2, 2007
Apparatus for discriminating optical recording medium and method for discriminating optical recording medium
TDK CORP0 citations51
US7085213B2Aug 1, 2006
Apparatus for discriminating optical recording medium and method for discriminating optical recording medium
TDK CORP0 citations51