Inventor
NAKAJIMA TOSHIHIKO
JP10 patents
⚠️ This page may combine multiple inventors who share the name “NAKAJIMA TOSHIHIKO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CANON KK
8 patentsUS5659400AAug 19, 1997
Information signal recording device for recording main information signal with index signal for rapidly and accurately searching main information signal
CANON KK18 citations83
US5793561AAug 11, 1998
Rotary drum assembly having dynamic-pressure generating mechanism between rotary shaft and bearing
CANON KK12 citations72
US6134067AOct 17, 2000
Cassette device for using cassettes with and without a second recording medium in the cassette
CANON KK3 citations62
US5483401AJan 9, 1996
Rotary head drum having a connecting member for providing electrical conduction
CANON KK3 citations62
US5220475AJun 15, 1993
Rotary head drum unit with grooves or protrusions on a stationary drum for lessening tape contact during rewinding
CANON KK6 citations62
US5107380AApr 21, 1992
Rotary head type recording or reproducing apparatus detecting the slack of the recording medium
CANON KK5 citations62
US6188834B1Feb 13, 2001
Device and method for recording and reproducing image information
CANON KK1 citations51
US7443429B2Oct 28, 2008
Disk recording apparatus, calculating the predicted time until recording is completed on a disk-shaped recording medium
CANON KK0 citations40