Inventor · disambiguated record
Yoshihiro Minagi
Also filed as: MINAGI YOSHIHIRO
3 granted patents·1 pending application·34 citations·filing 1990–2003
70Inventor score
Top patents by PatentIndex Score
4 records- 0179US6562153B1Strain-induced type martensitic steel having high hardness and having high fatigue strengthHITACHI METALS LTD·Filed 2000·Granted May 13, 2003·14 cites·12 claims
- 0273US6692585B2Ferritic Fe-Cr-Ni-Al alloy having exellent oxidation resistance and high strength and a plate made of the alloyHITACHI METALS LTD·Filed 2001·Granted Feb 17, 2004·9 cites·40 claims
- 0338US2006048865A1Material for sliding parts having self lubricity and wire material for piston ringFUJITA ETSUO·Filed 2003·Application pending·0 cites
- 0434US5032356AHigh fatigue strength metal band saw backing materialHITACHI METALS LTD·Filed 1990·Granted Jul 16, 1991·11 cites·6 claims
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