Inventor · disambiguated record
Mitsushige Kondo
Also filed as: KONDO MITSUSHIGE
16 granted patents·521 citations·filing 1978–1996
95Inventor score
Files withMITSUBISHI ELECTRIC CORP16
Top patents by PatentIndex Score
16 records- 0194US4672187AFocusing error detecting device in head assembly for optical discMITSUBISHI ELECTRIC CORP·Filed 1985·Granted Jun 9, 1987·64 cites·14 claims
- 0292US5142387AProjection-type display device having light source means including a first and second concave mirrorsMITSUBISHI ELECTRIC CORP·Filed 1991·Granted Aug 25, 1992·124 cites·57 claims
- 0390US4718052AHead assembly for optical discMITSUBISHI ELECTRIC CORP·Filed 1985·Granted Jan 5, 1988·46 cites·14 claims
- 0486US4817072AOptical head utilizing diffraction gratingMITSUBISHI ELECTRIC CORP·Filed 1987·Granted Mar 28, 1989·33 cites·10 claims
- 0582US5135300AProjection color display apparatusMITSUBISHI ELECTRIC CORP·Filed 1991·Granted Aug 4, 1992·57 cites·54 claims
- 0682US4502134AOptical disc signal reproducing system with tilt immunizationMITSUBISHI ELECTRIC CORP·Filed 1982·Granted Feb 26, 1985·25 cites·5 claims
- 0773US4811329AOptical head with laser having particular source of driving currentMITSUBISHI ELECTRIC CORP·Filed 1987·Granted Mar 7, 1989·18 cites·11 claims
- 0872US4823335AOptical head device having deflection means including means for reducing reflected light angleMITSUBISHI ELECTRIC CORP·Filed 1987·Granted Apr 18, 1989·21 cites·19 claims
- 0970US5321789AProjection display apparatus, and light guide tube/light valve for use in the sameMITSUBISHI ELECTRIC CORP·Filed 1991·Granted Jun 14, 1994·33 cites·56 claims
- 1068US5123729AProjection display deviceMITSUBISHI ELECTRIC CORP·Filed 1991·Granted Jun 23, 1992·28 cites·8 claims
- 1168US4363961AAutomatic focusing apparatusMITSUBISHI ELECTRIC CORP·Filed 1978·Granted Dec 14, 1982·21 cites·5 claims
- 1262US4797545AOptical head device having positionally adjustable partsMITSUBISHI ELECTRIC CORP·Filed 1986·Granted Jan 10, 1989·11 cites·12 claims
- 1355US5691785AColor projection type display apparatus having three liquid displays of same structureMITSUBISHI ELECTRIC CORP·Filed 1996·Granted Nov 25, 1997·16 cites·5 claims
- 1452US5138222AProjection cathode ray tube having an interference filterMITSUBISHI ELECTRIC CORP·Filed 1990·Granted Aug 11, 1992·10 cites·11 claims
- 1549US5570209AColor projection type display apparatus having three liquid crystal displays of same structureMITSUBISHI ELECTRIC CORP·Filed 1994·Granted Oct 29, 1996·12 cites·12 claims
- 1634US5248518AProjection cathode ray tubeMITSUBISHI ELECTRIC CORP·Filed 1992·Granted Sep 28, 1993·2 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →