Inventor · disambiguated record
Toshiya Wada
Also filed as: WADA TOSHIYA
10 granted patents·157 citations·filing 1974–1990
91Inventor score
Files withNIPPON STEEL CORP10
Top patents by PatentIndex Score
10 records- 0192US3932236AMethod for producing a super low watt loss grain oriented electrical steel sheetNIPPON STEEL CORP·Filed 1974·Granted Jan 13, 1976·48 cites·2 claims
- 0283US4863531AMethod for producing a grain-oriented electrical steel sheet having a low watt lossNIPPON STEEL CORP·Filed 1987·Granted Sep 5, 1989·18 cites·9 claims
- 0377US4863532AGrain-oriented electromagnetic steel sheetNIPPON STEEL CORP·Filed 1988·Granted Sep 5, 1989·13 cites·15 claims
- 0477US4753692AGrain-oriented electromagnetic steel sheet and process for producing the sameNIPPON STEEL CORP·Filed 1986·Granted Jun 28, 1988·14 cites·8 claims
- 0567US4806176AProcess for producing a grain-oriented electromagnetic steel sheet having a high magnetic flux densityNIPPON STEEL CORP·Filed 1982·Granted Feb 21, 1989·13 cites·7 claims
- 0663US4288492AInsulating coating compositions applied on electrical steel sheetsNIPPON STEEL CORP·Filed 1980·Granted Sep 8, 1981·19 cites·6 claims
- 0758US4897131AGrain-oriented electrical steel sheet having improved glass film properties and low watt lossNIPPON STEEL CORP·Filed 1986·Granted Jan 30, 1990·11 cites·5 claims
- 0857US4096000AAnnealing separator for silicon steel sheetsNIPPON STEEL CORP·Filed 1974·Granted Jun 20, 1978·7 cites·2 claims
- 0952US5028279AGrain oriented electrical steel sheet having improved glass film properties and low watt loss and process for producing sameNIPPON STEEL CORP·Filed 1989·Granted Jul 2, 1991·6 cites·10 claims
- 1039US4960652AGrain-oriented electrical steel sheet having a low watt lossNIPPON STEEL CORP·Filed 1990·Granted Oct 2, 1990·8 cites·6 claims
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