Inventor · disambiguated record
Shigeo Chaya
Also filed as: CHAYA SHIGEO
2 granted patents·1 pending application·31 citations·filing 1996–2011
60Inventor score
Top patents by PatentIndex Score
3 records- 0171US5760606AHigh voltage withstanding circuit and voltage level shifterMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1996·Granted Jun 2, 1998·27 cites·22 claims
- 0239US6667907B2Semiconductor memory and method for applying voltage to semiconductor memory deviceMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2003·Granted Dec 23, 2003·4 cites·6 claims
- 0328US2012001177A1Semiconductor deviceMIYOSHI ASAKO·Filed 2011·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →