Inventor · disambiguated record
Shouzaburou Sakaguchi
Also filed as: SAKAGUCHI SHOUZABUROU
7 granted patents·50 citations·filing 1981–1984
83Inventor score
Technology areasG11B
Files withPIONEER ELECTRONIC CORP7
Top patents by PatentIndex Score
7 records- 0162US4404604ADevice for detecting a non-recorded segment on magnetic tapePIONEER ELECTRONIC CORP·Filed 1981·Granted Sep 13, 1983·11 cites·3 claims
- 0261US4413291ACassette tape player-recorderPIONEER ELECTRONIC CORP·Filed 1981·Granted Nov 1, 1983·11 cites·4 claims
- 0360US4551774AMethod for selecting desired piece of information recorded in magnetic tape mounted in magnetic tape recorder and/or reproducerPIONEER ELECTRONIC CORP·Filed 1984·Granted Nov 5, 1985·11 cites·6 claims
- 0447US4580179APlayback search control device for a tape recorderPIONEER ELECTRONIC CORP·Filed 1984·Granted Apr 1, 1986·6 cites·9 claims
- 0547US4463393ARepeat playback device for tape recorderPIONEER ELECTRONIC CORP·Filed 1982·Granted Jul 31, 1984·6 cites·10 claims
- 0643US4423443AAutomatic-reversing tape deckPIONEER ELECTRONIC CORP·Filed 1981·Granted Dec 27, 1983·5 cites·2 claims
- 0729US4441127ATape drive device in recording and reproducing devicePIONEER ELECTRONIC CORP·Filed 1982·Granted Apr 3, 1984·0 cites·6 claims
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