Inventor · disambiguated record
Toshihiko Fukui
Also filed as: FUKUI TOSHIHIKO
4 granted patents·55 citations·filing 2006–2013
73Inventor score
Top patents by PatentIndex Score
4 records- 0192US7862667B2Steels for sour service environmentsTENARIS CONNECTIONS LTD·Filed 2008·Granted Jan 4, 2011·38 cites·19 claims
- 0288US8328958B2Steels for sour service environmentsTURCONI GUSTAVO LOPEZ·Filed 2010·Granted Dec 11, 2012·15 cites·8 claims
- 0355US9970242B2Galling resistant drill pipe tool joint and corresponding drill pipeTENARIS CONNECTIONS BV·Filed 2013·Granted May 15, 2018·2 cites·30 claims
- 0438US8034198B2Austenitic stainless steel tube for boiler with excellent resistance to high temperature steam oxidationNKK TUBES·Filed 2006·Granted Oct 11, 2011·0 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →