Inventor · disambiguated record
Sachiko Kawaji
Also filed as: KAWAJI SACHIKO
9 granted patents·269 citations·filing 1998–2005
90Inventor score
Technology areasH10D
Top patents by PatentIndex Score
9 records- 0193US7423316B2Semiconductor devicesTOYOTA CHUO KENKYUSHO KK·Filed 2005·Granted Sep 9, 2008·35 cites·8 claims
- 0288US6072215ASemiconductor device including lateral MOS elementTOYODA CHUO KENKYUSHO KK·Filed 1999·Granted Jun 6, 2000·83 cites·16 claims
- 0385US6177704B1Semiconductor device containing a lateral MOS transistorTOYODA CHUO KENKYUSHO KK·Filed 1998·Granted Jan 23, 2001·65 cites·10 claims
- 0478US7598566B2Trench gate field effect devicesTOYOTA MOTOR CO LTD·Filed 2004·Granted Oct 6, 2009·25 cites·11 claims
- 0576US7737491B2Trench gate field effect devicesTOYOTA MOTOR CO LTD·Filed 2004·Granted Jun 15, 2010·22 cites·11 claims
- 0657US6060731AInsulated-gate semiconductor device having a contact region in electrical contact with a body region and a source regionTOYODA CHUO KENKYUSHO KK·Filed 1998·Granted May 9, 2000·17 cites·11 claims
- 0755US6169299B1Semiconductor deviceTOYODA CHUO KENKYUSHO KK·Filed 1999·Granted Jan 2, 2001·16 cites·20 claims
- 0853US6921941B2High withstand voltage field effect semiconductor device with a field dispersion regionTOYOTA MOTOR CO LTD·Filed 2004·Granted Jul 26, 2005·6 cites·17 claims
- 0938US7804108B2Semiconductor devicesTOYOTA MOTOR CO LTD·Filed 2005·Granted Sep 28, 2010·0 cites·8 claims
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