Inventor · disambiguated record
Toshihiro Nagae
Also filed as: NAGAE TOSHIHIRO
20 granted patents·2 pending applications·354 citations·filing 2001–2013
95Inventor score
Top patents by PatentIndex Score
22 records- 0193US9137658B2Electronic key registration systemTOKAI RIKA CO LTD·Filed 2013·Granted Sep 15, 2015·20 cites·7 claims
- 0293US6958675B2Vehicle remote controllerTOKAI RIKA CO LTD·Filed 2001·Granted Oct 25, 2005·173 cites·20 claims
- 0382US9070279B2Electronic key registration systemTOKAI RIKA CO LTD·Filed 2013·Granted Jun 30, 2015·11 cites·14 claims
- 0481US9509499B2Electronic key registration method and electronic key registration systemTOKAI RIKA CO LTD·Filed 2013·Granted Nov 29, 2016·6 cites·6 claims
- 0581US9397829B2Electronic key registration method and electronic key registration systemTOKAI RIKA CO LTD·Filed 2013·Granted Jul 19, 2016·6 cites·12 claims
- 0681US9143320B2Electronic key registration systemTOKAI RIKA CO LTD·Filed 2013·Granted Sep 22, 2015·6 cites·10 claims
- 0781US9094382B2Electronic key registration systemTOKAI RIKA CO LTD·Filed 2013·Granted Jul 28, 2015·11 cites·7 claims
- 0878US7589433B2Electric steering lockTOKAI RIKA CO LTD·Filed 2005·Granted Sep 15, 2009·12 cites·7 claims
- 0973US6862907B2Electronic steering lock mechanismTOKAI RIKA CO LTD·Filed 2002·Granted Mar 8, 2005·16 cites·11 claims
- 1071US7145264B2Electronic automobile anti-theft apparatusTOKAI RIKA CO LTD·Filed 2002·Granted Dec 5, 2006·19 cites·14 claims
- 1169US7049931B2Electronic vehicle theft preventive deviceTOKAI RIKA CO LTD·Filed 2002·Granted May 23, 2006·13 cites·19 claims
- 1265US6609488B2Apparatus and procedure for starting vehicle engineTOKAI RIKA CO LTD·Filed 2001·Granted Aug 26, 2003·11 cites·17 claims
- 1363US7161262B2Start control apparatusTOKAI RIKA CO LTD·Filed 2003·Granted Jan 9, 2007·13 cites·13 claims
- 1461US9407436B2Portable device registration system and portable device registration methodTOKAI RIKA CO LTD·Filed 2013·Granted Aug 2, 2016·1 cites·9 claims
- 1561US6998731B2Electronic automotive anti-theft deviceTOKAI RIKA CO LTD·Filed 2002·Granted Feb 14, 2006·8 cites·9 claims
- 1660US7098554B2Steering shaft locking deviceTOYOTA MOTOR CO LTD·Filed 2004·Granted Aug 29, 2006·8 cites·12 claims
- 1758US7250693B2Electronic vehicle theft preventive deviceTOKAI RIKA CO LTD·Filed 2002·Granted Jul 31, 2007·9 cites·11 claims
- 1852US7365450B2Current cutoff circuit and electric steering wheel lockTOKAI RIKA CO LTD·Filed 2004·Granted Apr 29, 2008·7 cites·8 claims
- 1949US6989611B2Electronic automobile anti-theft apparatusTOKAI RIKA CO LTD·Filed 2002·Granted Jan 24, 2006·4 cites·9 claims
- 2046US2013301834A1Electronic key registration systemKAISHA TOKAI RIKA DENKI SEISAKUSHO KABUSHIKI·Filed 2013·Application pending·0 cites
- 2143US9392448B2Wireless communications systemTOKAI RIKA CO LTD·Filed 2013·Granted Jul 12, 2016·0 cites·6 claims
- 2243US2005184587A1Starter controllerFiled 2005·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →