Inventor · disambiguated record
Katsuhiko Koshino
Also filed as: KOSHINO KATSUHIKO
8 granted patents·106 citations·filing 1994–2000
87Inventor score
Files withMATSUSHITA ELECTRIC INDUSTRIAL CO LTD8
Top patents by PatentIndex Score
8 records- 0181US6212139B1Disk changer apparatus for multiple closely held disksMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1999·Granted Apr 3, 2001·35 cites·3 claims
- 0274US6529468B2Optical disk driving device having a clamper for correcting warpage of an optical diskMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2000·Granted Mar 4, 2003·10 cites·13 claims
- 0368US6091696ADisc changerMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1997·Granted Jul 18, 2000·21 cites·10 claims
- 0459US5978323ADisk changer apparatus having a disk receiving unit operatively interlocked with a front panelMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1996·Granted Nov 2, 1999·13 cites·3 claims
- 0556US5771213ADisc changerMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1996·Granted Jun 23, 1998·13 cites·8 claims
- 0649US6370100B2Disc transfer mechanism for an information disc driveMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1999·Granted Apr 9, 2002·9 cites·2 claims
- 0736US6160781ADisc transfer mechanismMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1999·Granted Dec 12, 2000·3 cites·2 claims
- 0829US5531132ACam apparatus using an electromagnet and gears for decelerating a motorMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1994·Granted Jul 2, 1996·2 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →