Inventor · disambiguated record
Akira Torao
Also filed as: TORAO AKIRA
8 granted patents·125 citations·filing 1985–2008
88Inventor score
Top patents by PatentIndex Score
8 records- 0190US6463775B1Method and apparatus for detecting chattering in cold rolling millKAWASAKI STEEL CO·Filed 2000·Granted Oct 15, 2002·19 cites·15 claims
- 0288US7236255B2Method and instrument for measuring bead cutting shape of electric welded tubeJFE STEEL CORP·Filed 2003·Granted Jun 26, 2007·17 cites·6 claims
- 0388US4841611AWork roll with dulled surface having geometrically patterned uneven dulled sections for temper rollingKAWASAKI STEEL CO·Filed 1987·Granted Jun 27, 1989·24 cites·16 claims
- 0478US4734766AMethod and system for locating and inspecting seam weld in metal seam-welded pipeKAWASAKI STEEL CO·Filed 1986·Granted Mar 29, 1988·36 cites·32 claims
- 0573US7471400B2Measurement method and device for bead cutting shape in electric resistance welded pipesJFE STEEL CORP·Filed 2007·Granted Dec 30, 2008·2 cites·11 claims
- 0664US7619750B2Measurement method and device for bead cutting shape in electric resistance welded pipesJFE STEEL CORP·Filed 2008·Granted Nov 17, 2009·1 cites·5 claims
- 0752US4708882AMethod for detecting fingerprints using a laser and an apparatus thereforKAWASAKI STEEL CO·Filed 1985·Granted Nov 24, 1987·16 cites·1 claims
- 0844US6474163B1Ultrasonic flaw detection method and instrument thereforKAWASAKI STEEL CO·Filed 1999·Granted Nov 5, 2002·10 cites·18 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →