Inventor · disambiguated record
Norimasa Ikeda
Also filed as: IKEDA NORIMASA
16 granted patents·2 pending applications·311 citations·filing 1988–2004
94Inventor score
Top patents by PatentIndex Score
18 records- 0188US5779058AColor sorting apparatus for grainsSATAKE ENG CO LTD·Filed 1995·Granted Jul 14, 1998·67 cites·3 claims
- 0284US5638961ACereal grain color sorting apparatusSATAKE ENG CO LTD·Filed 1995·Granted Jun 17, 1997·56 cites·5 claims
- 0382US6096476ADirect drawing type waterless planographic original form plateTORAY INDUSTRIES·Filed 1996·Granted Aug 1, 2000·40 cites·22 claims
- 0473US7360750B2Piezoelectric air valve and multiple-type piezoelectric air valveSATAKE ENG CO LTD·Filed 2004·Granted Apr 22, 2008·23 cites·16 claims
- 0570US6194122B1Directly imageable waterless planographic printing plateTORAY INDUSTRIES·Filed 1998·Granted Feb 27, 2001·21 cites·11 claims
- 0669US6817474B2Color sorting apparatus for granular objects with function to sorting out foreign magnetic metal mattersSATAKE ENG CO LTD·Filed 2002·Granted Nov 16, 2004·15 cites·2 claims
- 0768US7298870B2Granule color sorting apparatus with display control deviceSATAKE ENG CO LTD·Filed 2004·Granted Nov 20, 2007·15 cites·8 claims
- 0863US6784996B2Color sorting apparatus for granular object with optical detection device consisting of CCD linear sensorSATAKE ENG CO LTD·Filed 2002·Granted Aug 31, 2004·12 cites·4 claims
- 0956US5866294AWater-less quinonediazide lithographic raw plateTORAY INDUSTRIES·Filed 1997·Granted Feb 2, 1999·17 cites·17 claims
- 1052US6093509ALithographic printing plateTORAY INDUSTRIES·Filed 1996·Granted Jul 25, 2000·15 cites·25 claims
- 1147US6777156B1Directly imageable planographic printing plate precursor and a method of producing planographic platesTORAY INDUSTRIES·Filed 1998·Granted Aug 17, 2004·9 cites·18 claims
- 1244US6074797APrecusor of waterless planographic printing platesTORAY INDUSTRIES·Filed 1999·Granted Jun 13, 2000·9 cites·15 claims
- 1344US5811210AWater-less lithographic raw plateTORAY INDUSTRIES·Filed 1994·Granted Sep 22, 1998·7 cites·9 claims
- 1442US2004222541A1Resin material remolding method and resin material pulverized piece selecting apparatusMAZDA MOTOR·Filed 2004·Application pending·0 cites
- 1539US2003228540A1Directly imageable planographic printing plate precursor and a method of producing planographic printing platesFiled 2003·Application pending·0 cites
- 1631US5397681ALaminate used for the production of a dry planographic printing plateTORAY INDUSTRIES·Filed 1993·Granted Mar 14, 1995·2 cites·12 claims
- 1730US5225477AInk compositions for waterless platesNIPPON OIL CO LTD·Filed 1990·Granted Jul 6, 1993·2 cites·12 claims
- 1826US4912164AInk compositions for waterless platesNIPPON OIL CO LTD·Filed 1988·Granted Mar 27, 1990·1 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →