Inventor · disambiguated record
Yoichi Urakawa
Also filed as: URAKAWA YOICHI
4 granted patents·1 pending application·15 citations·filing 2006–2014
70Inventor score
Top patents by PatentIndex Score
5 records- 0186US7724004B2Probing apparatus with guarded signal tracesFORMFACTOR INC·Filed 2006·Granted May 25, 2010·10 cites·23 claims
- 0263US8203351B2Probing apparatus with guarded signal tracesELDRIDGE BENJAMIN N·Filed 2010·Granted Jun 19, 2012·1 cites·22 claims
- 0360US9689915B2Automated attaching and detaching of an interchangeable probe headFORMFACTOR INC·Filed 2014·Granted Jun 27, 2017·1 cites·8 claims
- 0459US7843202B2Apparatus for testing devicesFORMFACTOR INC·Filed 2007·Granted Nov 30, 2010·3 cites·24 claims
- 0537US2011318256A1Method of Continuously Synthesizing Oriented Carbon Nanotubes and Apparatus for Continuously Synthesizing SameNAKAYAMA YOSHIKAZU·Filed 2010·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →