Inventor · disambiguated record
Haruo Sayama
Also filed as: SAYAMA HARUO
7 granted patents·1 pending application·120 citations·filing 1987–2008
84Inventor score
Files withSHARP KK8
Top patents by PatentIndex Score
8 records- 0196US6428000B1Sheet tray of image forming apparatusSHARP KK·Filed 2000·Granted Aug 6, 2002·87 cites·9 claims
- 0285US7274893B2Image forming apparatus support structureSHARP KK·Filed 2005·Granted Sep 25, 2007·9 cites·3 claims
- 0370US7881622B2Image forming apparatusSHARP KK·Filed 2006·Granted Feb 1, 2011·4 cites·3 claims
- 0460US7841596B2Sheet feederSHARP KK·Filed 2007·Granted Nov 30, 2010·2 cites·6 claims
- 0559US7695100B2Image deviceSHARP KK·Filed 2004·Granted Apr 13, 2010·9 cites·8 claims
- 0659US7520504B2Paper processing device, paper processing method and image forming apparatusSHARP KK·Filed 2006·Granted Apr 21, 2009·2 cites·10 claims
- 0748US4710041AHeat-transfer thermal recording deviceSHARP KK·Filed 1987·Granted Dec 1, 1987·7 cites·9 claims
- 0846US2008277863A1Sheet feeder, image reading apparatus and image forming apparatusSHARP KK·Filed 2008·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →