Inventor · disambiguated record
Yukio Saitoh
Also filed as: SAITOH YUKIO
15 granted patents·219 citations·filing 1988–2003
93Inventor score
Files withDDK LTD3MITSUBISHI PETROCHEMICAL CO3DAIICHI DENSHI KOGYO2MATSUSHITA ELECTRIC INDUSTRIAL CO LTD2MATSUSHITA ELECTRONICS CORP2
Top patents by PatentIndex Score
15 records- 0185US6747939B2Semiconductor laser device and optical pickup device using the sameMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2001·Granted Jun 8, 2004·21 cites·18 claims
- 0280US6905368B2Connector for use with high frequency signalsDDK LTD·Filed 2003·Granted Jun 14, 2005·33 cites·11 claims
- 0380US5362485AHair cosmetic compositions comprising sulfide linked polysiloxanesMITSUBISHI PETROCHEMICAL CO·Filed 1993·Granted Nov 8, 1994·63 cites·15 claims
- 0474US7035196B2Optical head device and optical recording and reproducing apparatus having lasers aligned in a tangential directionMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2001·Granted Apr 25, 2006·10 cites·19 claims
- 0558US5491512ASolid state image sensor device and its driving methodMATSUSHITA ELECTRONICS CORP·Filed 1995·Granted Feb 13, 1996·26 cites·6 claims
- 0652US5397637AThermoplastic resin film with excellent offset printability and offset prints thereofOJI YUKA GOSEISHI KK·Filed 1993·Granted Mar 14, 1995·13 cites·20 claims
- 0746US4839457ADeveloping composition and a sheet for pressure-sensitive copy paperMITSUBISHI PETROCHEMICAL CO·Filed 1988·Granted Jun 13, 1989·6 cites·7 claims
- 0841US5326282AMiniature multiple electrical connectorDAIICHI DENSHI KOGYO·Filed 1993·Granted Jul 5, 1994·9 cites·2 claims
- 0940US5201675AMiniature multiple electrical connectorDAIICHI DENSHI KOGYO·Filed 1991·Granted Apr 13, 1993·7 cites·1 claims
- 1039US5434437ASolid state image sensor and its driving methodMATSUSHITA ELECTRONICS CORP·Filed 1993·Granted Jul 18, 1995·7 cites·11 claims
- 1138US5543440AProcess for producing powdered carboxyl-containing polymerMITSUBISHI CHEM CORP·Filed 1995·Granted Aug 6, 1996·5 cites·7 claims
- 1237US5964594AElectrical connectorDDK LTD·Filed 1998·Granted Oct 12, 1999·10 cites·5 claims
- 1330US6024613ASocket contact and method for producing the sameDDK LTD·Filed 1998·Granted Feb 15, 2000·3 cites·3 claims
- 1430US5049629AColor developer for pressure-sensitive copying paperMITSUBISHI PETROCHEMICAL CO·Filed 1989·Granted Sep 17, 1991·0 cites·5 claims
- 1529US5972726AMethod of detecting concentration of contamination on a semiconductor waferKOMATSU DENSHI KINZOKU KK·Filed 1998·Granted Oct 26, 1999·6 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →