Inventor · disambiguated record
Sunao Takeuchi
Also filed as: TAKEUCHI SUNAO
4 granted patents·1 pending application·13 citations·filing 2003–2017
69Inventor score
Top patents by PatentIndex Score
5 records- 0183US7704450B2High-purity ferroboron, a mother alloy for iron-base amorphous alloy, an iron-base amorphous alloy, and methods for producing the sameNIPPON STEEL CORP·Filed 2006·Granted Apr 27, 2010·4 cites·2 claims
- 0266US9226378B2Plasma torchHAMATANI HIDEKI·Filed 2011·Granted Dec 29, 2015·4 cites·18 claims
- 0362US9050681B2Method of production of electric resistance welded steel pipe and high Si or high Cr electric resistance welded steel pipeHAMATANI HIDEKI·Filed 2008·Granted Jun 9, 2015·5 cites·8 claims
- 0445US2003183041A1High-purity ferroboron, a mother alloy for iron-base amorphous alloy, an iron-base amorphous alloy, and methods for producing the sameFiled 2003·Application pending·0 cites
- 0535US10251070B2Received intensity calculation device, received intensity calculation method, and storage medium using theoretical values and measured valuesJVC KENWOOD CORP·Filed 2017·Granted Apr 2, 2019·0 cites·13 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →