Inventor · disambiguated record

Shigeru Tukada

Also filed as: TUKADA SHIGERU

2 granted patents·1 citations·filing 2004–2011

35Inventor score

Technology areasE03F Y10T

Files withUEMURA IKUO2

Top patents by PatentIndex Score

2 records

0148US8459900B2Vortex flow type water surface control device for draining deviceUEMURA IKUO·Filed 2011·Granted Jun 11, 2013·1 cites·4 claims
0228US8979432B2Vortex flow type water surface control device for draining deviceUEMURA IKUO·Filed 2004·Granted Mar 17, 2015·0 cites·6 claims

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Shigeru Tukada — Patent Inventor | PatentIndex