Inventor
TOYOSHIMA MAKOTO
JP7 patents
⚠️ This page may combine multiple inventors who share the name “TOYOSHIMA MAKOTO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SONY CORP
4 patentsUS6438316B1Aug 20, 2002
Recording/reproducing apparatus and method for including line numbers
SONY CORP7 citations73
US6393197B2May 21, 2002
Digital video signal recording/reproducing apparatus and method thereof
SONY CORP8 citations73
US6507695B2Jan 14, 2003
Digital information signal recording apparatus for recording a digital information signal to a record medium and digital information signal reproducing apparatus for reproducing a digital information signal from a record medium
SONY CORP3 citations62
US5262876ANov 16, 1993
Apparatus for delaying and recording time code signals
SONY CORP1 citations51