Inventor · disambiguated record
Sei Mitsui
Also filed as: MITSUI SEI
6 granted patents·235 citations·filing 1998–2016
85Inventor score
Technology areasH04R
Top patents by PatentIndex Score
6 records- 0197USD602064SData displayKONICA MINOLTA HOLDINGS INC·Filed 2007·Granted Oct 13, 2009·115 cites·1 claims
- 0295US8174569B2Image display apparatusTANIJIRI YASUSHI·Filed 2007·Granted May 8, 2012·86 cites·12 claims
- 0380USD818591SX-ray imaging device for medical treatmentKONICA MINOLTA INC·Filed 2016·Granted May 22, 2018·22 cites·1 claims
- 0446USD433050SPhoto sensor for an illuminometerMINOLTA CO LTD·Filed 1999·Granted Oct 31, 2000·6 cites·1 claims
- 0540USD432555SIlluminometerMINOLTA CO LTD·Filed 1999·Granted Oct 24, 2000·4 cites·1 claims
- 0633USD417866SFacsimile machineMINOLTA CO LTD·Filed 1998·Granted Dec 21, 1999·2 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →