Inventor · disambiguated record
Yoshiya Iida
Also filed as: IIDA YOSHIYA
2 granted patents·28 citations·filing 1978–1985
60Inventor score
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2 records- 0161US4715691AElectrochromic display using bipolar ion-exchange membraneTOKUYAMA SODA KK·Filed 1985·Granted Dec 29, 1987·23 cites·8 claims
- 0228US4213086ASelector device for the determination of the type of electroconductivity in semiconductor wafersSHIN ETSU HANDOTAL CO LTD·Filed 1978·Granted Jul 15, 1980·5 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →