Inventor · disambiguated record
Saburo Ayusawa
Also filed as: AYUSAWA SABURO
6 granted patents·106 citations·filing 1974–1979
84Inventor score
Files withNIPPON STEEL CORP6
Top patents by PatentIndex Score
6 records- 0187US4298661ASurface treated steel materialsNIPPON STEEL CORP·Filed 1979·Granted Nov 3, 1981·40 cites·9 claims
- 0284US3975242AHorizontal rectilinear type metal-electroplating methodNIPPON STEEL CORP·Filed 1974·Granted Aug 17, 1976·34 cites·3 claims
- 0359US4269904AManganese surface coated steel materialsNIPPON STEEL CORP·Filed 1979·Granted May 26, 1981·10 cites·6 claims
- 0451US4077098AApparatus for manufacturing a metallic tube coated with a thermoplastic resin film having little residual strainNIPPON STEEL CORP·Filed 1975·Granted Mar 7, 1978·11 cites·6 claims
- 0545US4091123AMethod for the manufacture of a steel sheet having excellent lubricating propertyNIPPON STEEL CORP·Filed 1976·Granted May 23, 1978·8 cites·6 claims
- 0631US3950572AMethod for the manufacture of a hot-rolled coil having excellent adaptability for picklingNIPPON STEEL CORP·Filed 1974·Granted Apr 13, 1976·3 cites·11 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →