Inventor · disambiguated record
Seiichi Matsumura
Also filed as: MATSUMURA SEIICHI
10 granted patents·1 pending application·25 citations·filing 2003–2014
84Inventor score
Top patents by PatentIndex Score
11 records- 0180US10021265B2Image sensorMITSUBISHI ELECTRIC CORP·Filed 2014·Granted Jul 10, 2018·4 cites·6 claims
- 0273US9772146B2Plate heat exchangerHISAKA WORKS LTD·Filed 2012·Granted Sep 26, 2017·3 cites·6 claims
- 0371US9524996B2Image sensor including a casing to seal the optical systemMITSUBISHI ELECTRIC CORP·Filed 2014·Granted Dec 20, 2016·2 cites·12 claims
- 0471US9386183B2Image sensorMITSUBISHI ELECTRIC CORP·Filed 2013·Granted Jul 5, 2016·2 cites·20 claims
- 0553US6751281B2Measurement system of torsion vibration for reactor internal pumpHITACHI LTD·Filed 2003·Granted Jun 15, 2004·3 cites·4 claims
- 0652US6876715B2Measurement system of torsion vibration for reactor internal pumpHITACHI LTD·Filed 2004·Granted Apr 5, 2005·3 cites·3 claims
- 0749US9933211B2Plate heat exchangerHISAKA WORKS LTD·Filed 2014·Granted Apr 3, 2018·0 cites·4 claims
- 0844US9264572B2Image reading deviceMINOBE TADASHI·Filed 2012·Granted Feb 16, 2016·0 cites·11 claims
- 0944US7008514B2Door opening and closing mechanismSUMITOMO HEAVY IND CONSTR·Filed 2003·Granted Mar 7, 2006·8 cites·6 claims
- 1044US2014338870A1Plate heat exchangerHISAKA WORKS LTD·Filed 2012·Application pending·0 cites
- 1135US9927186B2Plate heat exchangerHIWATASHI ISAMU·Filed 2012·Granted Mar 27, 2018·0 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →