Inventor · disambiguated record
Masashi Maruta
Also filed as: MARUTA MASASHI
2 granted patents·1 pending application·11 citations·filing 2008–2025
48Inventor score
Files withFUJIKOSHI MACHINERY CORP3
Top patents by PatentIndex Score
3 records- 0177US7614934B2Double-side polishing apparatusFUJIKOSHI MACHINERY CORP·Filed 2008·Granted Nov 10, 2009·11 cites·6 claims
- 0262US11883924B2Double-sided polishing apparatusFUJIKOSHI MACHINERY CORP·Filed 2023·Granted Jan 30, 2024·0 cites·8 claims
- 0348US2025377197A1Edge shape measurement apparatus and method of measuring edge shapeFUJIKOSHI MACHINERY CORP·Filed 2025·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →