Inventor · disambiguated record
Shinichi Yokozeki
Also filed as: YOKOZEKI SHINICHI
16 granted patents·325 citations·filing 1978–1993
94Inventor score
Top patents by PatentIndex Score
16 records- 0196US5126996AOptical information record carrier and the method of producing the samePIONEER ELECTRONIC CORP·Filed 1989·Granted Jun 30, 1992·85 cites·13 claims
- 0293US5171392AMethod of producing an optical information record carrierPIONEER ELECTRONIC CORP·Filed 1991·Granted Dec 15, 1992·104 cites·5 claims
- 0373US5185730AMethod for reading data from optical diskPIONEER ELECTRONIC CORP·Filed 1990·Granted Feb 9, 1993·24 cites·10 claims
- 0470US4221773AMethod of producing a carbon diaphragm for an acoustic instrumentPIONEER ELECTRONIC CORP·Filed 1978·Granted Sep 9, 1980·29 cites·22 claims
- 0558US4366205ATone-arm elementsPIONEER ELECTRONIC CORP·Filed 1981·Granted Dec 28, 1982·10 cites·10 claims
- 0655US5216219ADisk manufacturing apparatusPIONEER ELECTRONIC CORP·Filed 1991·Granted Jun 1, 1993·10 cites·9 claims
- 0755US4343376AVibratory elements for audio equipmentPIONEER ELECTRONIC CORP·Filed 1981·Granted Aug 10, 1982·13 cites·15 claims
- 0851US5025439AMethod for recording and reproducing of information on an optical disk of a phase-change typePIONEER ELECTRONIC CORP·Filed 1988·Granted Jun 18, 1991·8 cites·4 claims
- 0949US5456961AHigh density optical diskPIONEER ELECTRONIC CORP·Filed 1993·Granted Oct 10, 1995·7 cites·13 claims
- 1043US4261580AArm pipe for record player tonearmsPIONEER ELECTRONIC CORP·Filed 1979·Granted Apr 14, 1981·6 cites·8 claims
- 1140US4341838AMolding compositions and diaphragms, arm pipes and head shells molded therefromPIONEER ELECTRONIC CORP·Filed 1980·Granted Jul 27, 1982·6 cites·31 claims
- 1239US4269416AHead shell for record player tonearmsPIONEER ELECTRONIC CORP·Filed 1979·Granted May 26, 1981·6 cites·8 claims
- 1335US4395814AAcoustic vibrating element of graphite and method of manufacturing samePIONEER ELECTRONIC CORP·Filed 1981·Granted Aug 2, 1983·5 cites·5 claims
- 1435US4362772AVibratory elements for audio equipmentPIONEER ELECTRONIC CORP·Filed 1981·Granted Dec 7, 1982·5 cites·12 claims
- 1533US4518443AAcoustic diaphragmPIONEER ELECTRONIC CORP·Filed 1983·Granted May 21, 1985·3 cites·1 claims
- 1632US4352407ADiaphragms for acoustic instruments and method of producing the sameTSUKAGOSHI TSUNEHIRO·Filed 1979·Granted Oct 5, 1982·4 cites·13 claims
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