Inventor · disambiguated record
Etsuo Takeuchi
Also filed as: TAKEUCHI ETSUO
3 granted patents·1 pending application·8 citations·filing 2001–2010
55Inventor score
Top patents by PatentIndex Score
4 records- 0165US6546808B2Method of evaluating high fatigue strength material in high tensile strength steel and creation of high fatigue strength materialNAT INST FOR MATERIALS SCIENCE·Filed 2001·Granted Apr 15, 2003·8 cites·23 claims
- 0242US7371991B2Iron beam irradiation device and insulating spacer for the deviceTDK CORP·Filed 2005·Granted May 13, 2008·0 cites·6 claims
- 0336US2011305595A1Hydrogen fatigue resistant ferritic steel and manufacturing method thereofMATSUOKA SABURO·Filed 2010·Application pending·0 cites
- 0434US7495241B2Ion beam irradiation apparatus and insulating spacer for the sameTDK CORP·Filed 2005·Granted Feb 24, 2009·0 cites·11 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →