Inventor
NAGAMI MASARU
5 patents
⚠️ This page may combine multiple inventors who share the name “NAGAMI MASARU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SONY CORP
4 patentsUS4121264AOct 17, 1978
Method for recording information signal and control signal
SONY CORP22 citations80
US4120006AOct 10, 1978
Random access recording and/or playback system
SONY CORP17 citations69
US4058841ANov 15, 1977
Magnetic tape recording and/or reproducing apparatus with device for recording and/or reproducing control signals
SONY CORP4 citations60
US3946249AMar 23, 1976
Signal control circuit
SONY CORP5 citations52