Inventor · disambiguated record
Hiroaki Kambe
Also filed as: KAMBE HIROAKI
3 granted patents·1 pending application·8 citations·filing 2005–2013
58Inventor score
Technology areasB41J
Top patents by PatentIndex Score
4 records- 0172US7517047B2Maintenance unit and ink jet printerSEIKO I INFOTECH INC·Filed 2005·Granted Apr 14, 2009·6 cites·12 claims
- 0250US8523338B2Ink cartridgeKAMBE HIROAKI·Filed 2009·Granted Sep 3, 2013·2 cites·14 claims
- 0335US9120318B2Inkjet printerSEIKO I INFOTECH INC·Filed 2013·Granted Sep 1, 2015·0 cites·7 claims
- 0425US2014118439A1Inkjet printerKAMBE HIROAKI·Filed 2012·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →