Inventor · disambiguated record
Kiyokazu Ohtaki
Also filed as: OHTAKI KIYOKAZU
13 granted patents·1 pending application·212 citations·filing 2003–2007
93Inventor score
Files withTOKAI RIKA CO LTD14
Top patents by PatentIndex Score
14 records- 0184US7193334B2Controller for electronic key systemTOKAI RIKA CO LTD·Filed 2005·Granted Mar 20, 2007·21 cites·19 claims
- 0281US7227447B2Switch deviceTOKAI RIKA CO LTD·Filed 2004·Granted Jun 5, 2007·23 cites·22 claims
- 0379US7302817B2Apparatus for restricting activation of engine starting systemTOKAI RIKA CO LTD·Filed 2003·Granted Dec 4, 2007·26 cites·8 claims
- 0479US7187266B2Switch deviceTOKAI RIKA CO LTD·Filed 2004·Granted Mar 6, 2007·26 cites·10 claims
- 0574US7290416B2Engine switch deviceTOKAI RIKA CO LTD·Filed 2004·Granted Nov 6, 2007·22 cites·17 claims
- 0672US7432796B2Security control system for managing registration of ID codes for portable devicesTOKAI RIKA CO LTD·Filed 2005·Granted Oct 7, 2008·8 cites·17 claims
- 0771US7760070B2Vehicle security device and systemTOKAI RIKA CO LTD·Filed 2006·Granted Jul 20, 2010·7 cites·19 claims
- 0870US7505279B2Portable device having flexible caseTOKAI RIKA CO LTD·Filed 2004·Granted Mar 17, 2009·22 cites·14 claims
- 0966US7545255B2Electronic key systemTOKAI RIKA CO LTD·Filed 2003·Granted Jun 9, 2009·16 cites·16 claims
- 1066US7295430B2Portable device having high strengthTOKAI RIKA CO LTD·Filed 2004·Granted Nov 13, 2007·15 cites·10 claims
- 1162US7199710B2Controller for remote control systemTOKAI RIKA CO LTD·Filed 2004·Granted Apr 3, 2007·12 cites·32 claims
- 1261US7327227B2Vehicle security device and ID code management deviceTOKAI RIKA CO LTD·Filed 2004·Granted Feb 5, 2008·11 cites·20 claims
- 1348US7156772B2Non-contact type engine start switch deviceTOKAI RIKA CO LTD·Filed 2004·Granted Jan 2, 2007·3 cites·18 claims
- 1435US2008041128A1Apparatus for Restricting Activation of Engine Starting SystemTOKAI RIKA CO LTD·Filed 2007·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →