Inventor · disambiguated record
Isamu Kamata
Also filed as: KAMATA ISAMU
3 granted patents·13 citations·filing 2004–2010
62Inventor score
Top patents by PatentIndex Score
3 records- 0150US7013909B2Vacuum valve controllerEBARA CORP·Filed 2004·Granted Mar 21, 2006·9 cites·14 claims
- 0246US7874809B2Water-lifting pump apparatus and method for controlling operation thereofEBARA CORP·Filed 2004·Granted Jan 25, 2011·4 cites·6 claims
- 0341US8496444B2Water-lifting pump apparatus and method of controlling operation thereofKAMATA ISAMU·Filed 2010·Granted Jul 30, 2013·0 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →