Inventor · disambiguated record
Hideaki Manaka
Also filed as: MANAKA HIDEAKI
3 granted patents·1 pending application·20 citations·filing 2001–2003
66Inventor score
Files withSHOWA DENKO KK4
Top patents by PatentIndex Score
4 records- 0158US7156162B2Unit-type heat exchangerSHOWA DENKO KK·Filed 2003·Granted Jan 2, 2007·12 cites·49 claims
- 0253US6691772B2Heat exchangerSHOWA DENKO KK·Filed 2002·Granted Feb 17, 2004·6 cites·14 claims
- 0347US6684662B2Refrigeration system, and condenser for use in decompressing-tube systemSHOWA DENKO KK·Filed 2002·Granted Feb 3, 2004·2 cites·18 claims
- 0433US2002007646A1CondenserSHOWA DENKO KK·Filed 2001·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →