Inventor · disambiguated record
Toyohiko Konno
Also filed as: KONNO TOYOHIKO
5 granted patents·59 citations·filing 1983–1993
80Inventor score
Top patents by PatentIndex Score
5 records- 0179US5082509AMethod of producing oriented electrical steel sheet having superior magnetic propertiesNIPPON STEEL CORP·Filed 1990·Granted Jan 21, 1992·24 cites·16 claims
- 0268US4632708AAnnealing separator used in the finishing annealing step for producing a grain-oriented electrical steel sheetNIPPON STEEL CORP·Filed 1986·Granted Dec 30, 1986·12 cites·5 claims
- 0366US4623407AMethod for producing a grain-oriented electrical steel sheet having a high magnetic flux densityNIPPON STEEL CORP·Filed 1983·Granted Nov 18, 1986·12 cites·4 claims
- 0452US4929286AMethod for producing a grain-oriented electrical steel sheetNIPPON STEEL CORP·Filed 1988·Granted May 29, 1990·8 cites·10 claims
- 0531US5330851ACorrosion resistant Al or Al alloy materialsKOBE STEEL LTD·Filed 1993·Granted Jul 19, 1994·3 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →