Inventor · disambiguated record
Katsuaki Shiiki
Also filed as: SHIIKI KATSUAKI
3 granted patents·1 pending application·37 citations·filing 1997–2003
70Inventor score
Top patents by PatentIndex Score
4 records- 0163US7575646B2Heat-treated steel wire for high strength springNIPPON STEEL CORP·Filed 2002·Granted Aug 18, 2009·5 cites·2 claims
- 0262US5845614AValve operating system in internal combustion engineHONDA MOTOR CO LTD·Filed 1997·Granted Dec 8, 1998·20 cites·10 claims
- 0351US6016779AValve operating system in internal combustion engineHONDA MOTOR CO LTD·Filed 1997·Granted Jan 25, 2000·12 cites·33 claims
- 0436US2005022906A1Bainite type non-refined steel for nitriding, method for production thereof and nitrided productFiled 2003·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →