Inventor
MIYAZAKI NOBUTAKA
JP7 patents
Patents
7 patentsUS6125012ASep 26, 2000
Recording medium cartridge with a twin-coiled torsional spring-biased shutter
HITACHI MAXELL22 citations91
US5893527AApr 13, 1999
Single-reel tape cartridge
HITACHI MAXELL49 citations91
US6739537B2May 25, 2004
Single-reel tape cartridge with leader locking mechanism
HITACHI MAXELL14 citations82
US6502776B2Jan 7, 2003
Tape leader member in a single-reel tape cartridge
HITACHI MAXELL12 citations71
US5647550AJul 15, 1997
Tape cartridge reel lock mechanism
HITACHI MAXELL2 citations61
US5451007ASep 19, 1995
Tape cartridge reel lock mechanism
HITACHI MAXELL4 citations61
US5253822AOct 19, 1993
Tape cartridge having a name plate with an index formed thereon
HITACHI MAXELL3 citations60