Inventor · disambiguated record
Kousuke Takeuchi
Also filed as: TAKEUCHI KOUSUKE
20 granted patents·297 citations·filing 1985–2013
95Inventor score
Top patents by PatentIndex Score
20 records- 0181US4743122AInfrared-ray temperature measuring apparatusSANYO ELECTRIC CO·Filed 1985·Granted May 10, 1988·42 cites·16 claims
- 0276US5844453ASurface acoustic wave filter utilizing a transducer having interdigital electrodes and continuously adjacent electrodesSANYO ELECTRIC CO·Filed 1996·Granted Dec 1, 1998·27 cites·5 claims
- 0376US5693428AOrganic electroluminescent deviceSANYO ELECTRIC CO·Filed 1996·Granted Dec 2, 1997·51 cites·10 claims
- 0475US5534829AAntenna duplexerSANYO ELECTRIC CO·Filed 1994·Granted Jul 9, 1996·28 cites·12 claims
- 0573US5293141ADielectric filter having external connection terminals on dielectric substrate and antenna duplexer using the sameSANYO ELECTRIC CO·Filed 1992·Granted Mar 8, 1994·22 cites·13 claims
- 0669US5543757ASurface acoustic wave filter including alternate open and shorted reflector gratingSANYO ELECTRIC CO·Filed 1994·Granted Aug 6, 1996·17 cites·2 claims
- 0768US9274482B2Image forming apparatus with developing contrast controlCANON KK·Filed 2013·Granted Mar 1, 2016·1 cites·5 claims
- 0866US5059847ASurface acoustic wave deviceSANYO ELECTRIC CO·Filed 1990·Granted Oct 22, 1991·19 cites·10 claims
- 0966US4868444ASurface acoustic wave deviceSANYO ELECTRIC CO·Filed 1988·Granted Sep 19, 1989·15 cites·8 claims
- 1062US5345202ADielectric filter comprising a plurality of coaxial resonators of different lengths all having the same resonant frequencySANYO ELECTRIC CO·Filed 1993·Granted Sep 6, 1994·13 cites·2 claims
- 1156US5877662ASurface acoustic wave filter including series and parallel interdigital transducersSANYO ELECTRIC CO·Filed 1996·Granted Mar 2, 1999·11 cites·12 claims
- 1255US4950900AHeated infrared gas analyzer using a pyroelectric infrared sensorSANYO ELECTRIC CO·Filed 1989·Granted Aug 21, 1990·15 cites·5 claims
- 1347US5422612ADielectric filter having corresponding individual external and ground electrodes formed on a dielectric substrateSANYO ELECTRIC CO·Filed 1993·Granted Jun 6, 1995·7 cites·6 claims
- 1446US5883554ACoaxial resonator having coupling electrodes and dielectric filter formed therefrom using the sameSANYO ELECTRIC CO·Filed 1996·Granted Mar 16, 1999·7 cites·10 claims
- 1541US5808523AHigh frequency filter including both dielectric and surface acoustic wave resonatorsSANYO ELECTRIC CO·Filed 1997·Granted Sep 15, 1998·6 cites·6 claims
- 1640US6191668B1Coaxial resonator and dielectric filter using the sameSANYO ELECTRIC CO·Filed 1998·Granted Feb 20, 2001·4 cites·7 claims
- 1735US6034577AIntegrated interdigital electrode saw filter with specified distances between input/output electrodesSANYO ELECTRIC CO·Filed 1998·Granted Mar 7, 2000·3 cites·10 claims
- 1834US5036199ALiquid crystal chopper and infrared sensorSANYO ELECTRIC CO·Filed 1990·Granted Jul 30, 1991·7 cites·11 claims
- 1930US5675207ASurface acoustic waver convolverSANYO ELECTRIC CO·Filed 1996·Granted Oct 7, 1997·1 cites·23 claims
- 2030US5663697ASurface accoustic wave filterSANYO ELECTRIC CO·Filed 1996·Granted Sep 2, 1997·1 cites·2 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →