Inventor · disambiguated record
Masao Kase
Also filed as: KASE MASAO
8 granted patents·180 citations·filing 1985–1992
89Inventor score
Technology areasG11B
Files withPIONEER ELECTRONIC CORP8
Top patents by PatentIndex Score
8 records- 0187US4845700AFront loading disc playerPIONEER ELECTRONIC CORP·Filed 1988·Granted Jul 4, 1989·42 cites·8 claims
- 0280US4949328ADisk player for playing both sides of a disk or multiple disks without ejection thereof and a disk player with a disk being played that overlaps disks stored in a storage receptorPIONEER ELECTRONIC CORP·Filed 1988·Granted Aug 14, 1990·27 cites·27 claims
- 0378US5210725ATray loading apparatus for disc playersPIONEER ELECTRONIC CORP·Filed 1992·Granted May 11, 1993·27 cites·4 claims
- 0477US5164934ATray loading apparatus for disc playersPIONEER ELECTRONIC CORP·Filed 1990·Granted Nov 17, 1992·28 cites·9 claims
- 0573US4631716AOperation changeover mechanismPIONEER ELECTRONIC CORP·Filed 1985·Granted Dec 23, 1986·20 cites·8 claims
- 0664US4882722AFront loading disk playerPIONEER ELECTRONIC CORP·Filed 1989·Granted Nov 21, 1989·14 cites·3 claims
- 0758US4893295AFront loading disk playerPIONEER ELECTRONIC CORP·Filed 1988·Granted Jan 9, 1990·11 cites·7 claims
- 0858US4841518AClamping mechanism for information recording diskPIONEER ELECTRONIC CORP·Filed 1988·Granted Jun 20, 1989·11 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →