Inventor · disambiguated record
Ichiro Sawano
Also filed as: SAWANO ICHIRO
4 granted patents·45 citations·filing 1998–2010
70Inventor score
Top patents by PatentIndex Score
4 records- 0174US5887987AImage recording deviceMINOLTA CO LTD·Filed 1998·Granted Mar 30, 1999·40 cites·8 claims
- 0246US8509659B2Image forming apparatusSAWANO ICHIRO·Filed 2009·Granted Aug 13, 2013·1 cites·12 claims
- 0345US6807381B2Color image forming apparatus having multiple developing devicesMINOLTA CO LTD·Filed 2003·Granted Oct 19, 2004·4 cites·12 claims
- 0429US8285180B2Image forming apparatusSAWANO ICHIRO·Filed 2010·Granted Oct 9, 2012·0 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →