Inventor · disambiguated record
Hiroshi Tokiwai
Also filed as: TOKIWAI HIROSHI
3 granted patents·17 citations·filing 2006–2006
66Inventor score
Technology areasH03K
Files withSEIKO EPSON CORP3
Top patents by PatentIndex Score
3 records- 0172US7564288B2Semiconductor integrated circuitSEIKO EPSON CORP·Filed 2006·Granted Jul 21, 2009·8 cites·9 claims
- 0263US7567111B2Potential fixing circuit for integrated circuit having multiple supply potentialsSEIKO EPSON CORP·Filed 2006·Granted Jul 28, 2009·5 cites·10 claims
- 0357US7656210B2Semiconductor integrated circuitSEIKO EPSON CORP·Filed 2006·Granted Feb 2, 2010·4 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →