Inventor · disambiguated record
Mayumi Hamada
Also filed as: HAMADA MAYUMI
2 granted patents·1 pending application·23 citations·filing 2007–2011
54Inventor score
Top patents by PatentIndex Score
3 records- 0188US7586234B2Piezoelectric material and piezoelectric deviceSEIKO EPSON CORP·Filed 2007·Granted Sep 8, 2009·23 cites·11 claims
- 0250US2007271750A1Method for manufacturing piezoelectric layersSEIKO EPSON CORP·Filed 2007·Application pending·0 cites
- 0348US8592027B2Ink composition and printed articleOHASHI MASAKAZU·Filed 2011·Granted Nov 26, 2013·0 cites·14 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →