Inventor · disambiguated record
Yuji Kawauchi
Also filed as: KAWAUCHI YUJI
7 granted patents·98 citations·filing 1981–2006
85Inventor score
Top patents by PatentIndex Score
7 records- 0175US5725690ALong-life induction-hardened bearing steelNIPPON STEEL CORP·Filed 1995·Granted Mar 10, 1998·25 cites·11 claims
- 0263US6045927AComposite material for electronic part and method of producing sameHITACHI METALS LTD·Filed 1997·Granted Apr 4, 2000·32 cites·8 claims
- 0363US5690753ASteel containing super-finely dispersed oxide system inclusionsNIPPON STEEL CORP·Filed 1994·Granted Nov 25, 1997·12 cites·3 claims
- 0452US4394165AMethod of preliminary desiliconization of molten iron by injecting gaseous oxygenNIPPON STEEL CORP·Filed 1981·Granted Jul 19, 1983·5 cites·11 claims
- 0549US5698159ALong-life carburizing bearing steelNIPPON STEEL CORP·Filed 1996·Granted Dec 16, 1997·10 cites·8 claims
- 0648US5705124AHigh carbon bearing steel having a long lifeNIPPON STEEL CORP·Filed 1995·Granted Jan 6, 1998·14 cites·4 claims
- 0740US8119279B2Casing for fuel battery and fuel battery using the sameYAMAGUCHI HIDEHISA·Filed 2006·Granted Feb 21, 2012·0 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →