Inventor · disambiguated record
Takumi Akatsuka
Also filed as: AKATSUKA TAKUMI
2 granted patents·1 pending application·20 citations·filing 2003–2023
53Inventor score
Top patents by PatentIndex Score
3 records- 0165US6954991B2Method and apparatus for measuring shape of tubular bodySHOWA DENKO KK·Filed 2003·Granted Oct 18, 2005·20 cites·49 claims
- 0250US2025239050A1Defect analyzer, method for analyzing defect, and programRESONAC CORP·Filed 2023·Application pending·0 cites
- 0327US7559263B2Pressure resistance inspecting method and pressure resistance inspecting apparatus for heat exchangersSHOWA DENKO KK·Filed 2005·Granted Jul 14, 2009·0 cites·19 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →