Inventor · disambiguated record
Masataka Uchidoi
Also filed as: UCHIDOI MASATAKA
8 granted patents·104 citations·filing 1980–1992
87Inventor score
Files withPIONEER ELECTRONIC CORP8
Top patents by PatentIndex Score
8 records- 0174US4268653AProcess for preparation of a polymeric piezo-electric material and material prepared by said processPIONEER ELECTRONIC CORP·Filed 1980·Granted May 19, 1981·28 cites·10 claims
- 0273US5077120AOptical diskPIONEER ELECTRONIC CORP·Filed 1990·Granted Dec 31, 1991·34 cites·14 claims
- 0358US4366205ATone-arm elementsPIONEER ELECTRONIC CORP·Filed 1981·Granted Dec 28, 1982·10 cites·10 claims
- 0455US4343376AVibratory elements for audio equipmentPIONEER ELECTRONIC CORP·Filed 1981·Granted Aug 10, 1982·13 cites·15 claims
- 0551US5039558AOptical recording medium and method of manufacturing thereofPIONEER ELECTRONIC CORP·Filed 1990·Granted Aug 13, 1991·7 cites·4 claims
- 0641US4950520AOptical recording medium and method manufacturing thereofPIONEER ELECTRONIC CORP·Filed 1986·Granted Aug 21, 1990·7 cites·5 claims
- 0735US4362772AVibratory elements for audio equipmentPIONEER ELECTRONIC CORP·Filed 1981·Granted Dec 7, 1982·5 cites·12 claims
- 0824US5356684AOptical recording medium and method of manufacturing thereofPIONEER ELECTRONIC CORP·Filed 1992·Granted Oct 18, 1994·0 cites·2 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →