Inventor · disambiguated record
Martina Hirayama
Also filed as: HIRAYAMA MARTINA
2 granted patents·2 pending applications·29 citations·filing 1998–2012
59Inventor score
Top patents by PatentIndex Score
4 records- 0166US6316057B1Method for coating a surfaceGLOBAL SURFACE AG·Filed 1998·Granted Nov 13, 2001·27 cites·11 claims
- 0260US9290635B2Polyamide sheet silicate compositionsEMS PATENT AG·Filed 2012·Granted Mar 22, 2016·2 cites·16 claims
- 0342US2011152557A1Freezing Point-Lowering Surface CoatingsCLARIANT FINANCE BVI LTD·Filed 2009·Application pending·0 cites
- 0425US2013101859A1Surface Coatings Having Anti-Ice PropertiesHIRAYAMA MARTINA·Filed 2011·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →