Inventor · disambiguated record
Sachi Ota
Also filed as: OTA SACHI
3 granted patents·2 pending applications·18 citations·filing 2004–2007
66Inventor score
Top patents by PatentIndex Score
5 records- 0170US7868662B2Spike noise eliminating circuit, digital system using the same, and IIC busPANASONIC CORP·Filed 2007·Granted Jan 11, 2011·7 cites·5 claims
- 0259US7439936B2Control circuit for displaying the same video simultaneously to two or more panelsMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2004·Granted Oct 21, 2008·7 cites·3 claims
- 0345US2008111920A1Vertical frequency distinction circuit, video display apparatus, and vertical frequency distinction methodMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2007·Application pending·0 cites
- 0441US7049867B2PLL circuit and image display deviceMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2004·Granted May 23, 2006·4 cites·7 claims
- 0534US2008116983A1Pll lock detection circuit and semiconductor deviceMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2007·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →