Inventor · disambiguated record
Nobuyuki Isobe
Also filed as: ISOBE NOBUYUKI
7 granted patents·67 citations·filing 1981–1993
85Inventor score
Technology areasG11B
Files withPIONEER ELECTRONIC CORP7
Top patents by PatentIndex Score
7 records- 0164US4882722AFront loading disk playerPIONEER ELECTRONIC CORP·Filed 1989·Granted Nov 21, 1989·14 cites·3 claims
- 0259US5253235ADisk player wherein a plurality of compact disks and a laser disk are rotated with a single motorPIONEER ELECTRONIC CORP·Filed 1991·Granted Oct 12, 1993·14 cites·3 claims
- 0358US4893295AFront loading disk playerPIONEER ELECTRONIC CORP·Filed 1988·Granted Jan 9, 1990·11 cites·7 claims
- 0454US5341352ADisk player for playing back more than one kind of diskPIONEER ELECTRONIC CORP·Filed 1993·Granted Aug 23, 1994·10 cites·20 claims
- 0550US5144612ADisc loading devicePIONEER ELECTRONIC CORP·Filed 1989·Granted Sep 1, 1992·8 cites·7 claims
- 0642US4450549ACompact bookshelf type record playerPIONEER ELECTRONIC CORP·Filed 1981·Granted May 22, 1984·4 cites·19 claims
- 0740US4536865ABookshelf type record playerPIONEER ELECTRONIC CORP·Filed 1983·Granted Aug 20, 1985·6 cites·19 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →