Inventor · disambiguated record
Hiroshi Miida
Also filed as: MIIDA HIROSHI
3 granted patents·43 citations·filing 1984–2001
69Inventor score
Files withRIKEN KK3
Top patents by PatentIndex Score
3 records- 0179US7052019B2Piston ring and method of manufacturing the sameRIKEN KK·Filed 2001·Granted May 30, 2006·26 cites·3 claims
- 0254US4542907ACorrugated expander for piston ring assemblyRIKEN KK·Filed 1984·Granted Sep 24, 1985·16 cites·3 claims
- 0318US5779219ASolenoid valveRIKEN KK·Filed 1996·Granted Jul 14, 1998·1 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →