Inventor · disambiguated record
Shigeharu Furusawa
Also filed as: FURUSAWA SHIGEHARU
11 granted patents·168 citations·filing 1990–2001
91Inventor score
Technology areasG11B
Top patents by PatentIndex Score
11 records- 0176US5610900ACentering device of an optical disc playerPIONEER ELECTRONIC CORP·Filed 1995·Granted Mar 11, 1997·31 cites·7 claims
- 0275US6469971B1Device for reproducing optical discsPIONEER CORP·Filed 2000·Granted Oct 22, 2002·11 cites·13 claims
- 0375US5798998AOptical disc reproducing devicePIONEER ELECTRONIC CORP·Filed 1997·Granted Aug 25, 1998·30 cites·7 claims
- 0469US6735161B1Recording-medium transfer devicePIONEER CORP·Filed 1999·Granted May 11, 2004·21 cites·9 claims
- 0567US6499586B2Feed roller for recording mediumPIONEER CORP·Filed 2001·Granted Dec 31, 2002·8 cites·12 claims
- 0667US5006945ADisk player having dual-side playback capabilityPIONEER ELECTRONIC CORP·Filed 1990·Granted Apr 9, 1991·19 cites·8 claims
- 0762US6084832AAutomatic disc changer for a disc reproducing devicePIONEER ELECTRONIC CORP·Filed 1998·Granted Jul 4, 2000·14 cites·12 claims
- 0859US5253235ADisk 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
- 0958US5764617ADisc loading devicePIONEER ELECTRONIC CORP·Filed 1996·Granted Jun 9, 1998·14 cites·9 claims
- 1036US6219326B1Optical pickup feed devicePIONEER ELECTRONIC CORP·Filed 1998·Granted Apr 17, 2001·3 cites·5 claims
- 1136US5870359ADisc holder for a disc reproducing devicePIONEER ELECTRONIC CORP·Filed 1996·Granted Feb 9, 1999·3 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →