Inventor · disambiguated record
Hisao Matsuoka
Also filed as: MATSUOKA HISAO
5 granted patents·309 citations·filing 1988–1993
86Inventor score
Files withPIONEER ELECTRONIC CORP5
Top patents by PatentIndex Score
5 records- 0194US5282186AMethod and apparatus for recording and reproducing picture information and recording mediumPIONEER ELECTRONIC CORP·Filed 1993·Granted Jan 25, 1994·80 cites·16 claims
- 0288US5065252AMethod and apparatus for recording and reproducing picture information enabling the mixing of images of a video format signal and graphic codes recorded on a single recording mediumPIONEER ELECTRONIC CORP·Filed 1989·Granted Nov 12, 1991·64 cites·7 claims
- 0387US5043826AMethod and apparatus for recording and reproducing picture information and timely reproducing images by graphic codesPIONEER ELECTRONIC CORP·Filed 1989·Granted Aug 27, 1991·59 cites·7 claims
- 0487US5010417APlayback method for use in a recording medium playing apparatus using information control signalsPIONEER ELECTRONIC CORP·Filed 1988·Granted Apr 23, 1991·57 cites·5 claims
- 0585US5063551AMethod and apparatus of recording and reproducing picture information and recording mediumPIONEER ELECTRONIC CORP·Filed 1989·Granted Nov 5, 1991·49 cites·10 claims
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