Inventor · disambiguated record
Koji Shiotani
Also filed as: SHIOTANI KOJI
17 granted patents·1 pending application·130 citations·filing 2006–2021
90Inventor score
Top patents by PatentIndex Score
18 records- 0190US9053306B2Authentication system, authentication server, service providing server, authentication method, and computer-readable recording mediumYOSHIGAKI SHINSUKE·Filed 2011·Granted Jun 9, 2015·101 cites·14 claims
- 0283US7972488B2Sensor deterioration judging apparatus and sensor deterioration judging methodNGK SPARK PLUG CO·Filed 2006·Granted Jul 5, 2011·11 cites·5 claims
- 0379US9719957B2Gas sensor element and gas sensorNGK SPARK PLUG CO·Filed 2014·Granted Aug 1, 2017·2 cites·9 claims
- 0475US9494549B2Gas sensor control apparatus and gas sensor systemNGK SPARK PLUG CO·Filed 2014·Granted Nov 15, 2016·2 cites·6 claims
- 0574US8361306B2Gas sensor control apparatus and methodNGK SPARK PLUG CO·Filed 2009·Granted Jan 29, 2013·4 cites·5 claims
- 0672US8377274B2Gas sensor and method for manufacturing the sameNGK SPARK PLUG CO·Filed 2009·Granted Feb 19, 2013·4 cites·2 claims
- 0772US7872480B2Gas sensor control apparatusNGK SPARK PLUG CO·Filed 2008·Granted Jan 18, 2011·3 cites·20 claims
- 0871US9453815B2Gas sensorNAKAGAWA MASAKI·Filed 2012·Granted Sep 27, 2016·2 cites·10 claims
- 0963US9995704B2Gas sensor element and gas sensorNGK SPARK PLUG CO·Filed 2016·Granted Jun 12, 2018·0 cites·4 claims
- 1062US9551684B2Gas sensor element and gas sensorNGK SPARK PLUG CO·Filed 2014·Granted Jan 24, 2017·0 cites·6 claims
- 1156US8118985B2Gas sensorOHYA SEIJI·Filed 2009·Granted Feb 21, 2012·1 cites·8 claims
- 1252US8512536B2NOx sensor and production method thereofKATO KENJI·Filed 2009·Granted Aug 20, 2013·0 cites·8 claims
- 1350US9719958B2Gas sensor controller, gas sensor system, and deterioration determination method for gas sensor elementNGK SPARK PLUG CO·Filed 2014·Granted Aug 1, 2017·0 cites·9 claims
- 1450US8266953B2Method and apparatus for detecting abnormality of nitrogen oxide purifying catalystSASAKI HISASHI·Filed 2009·Granted Sep 18, 2012·0 cites·8 claims
- 1548US9234868B2NOx sensor control apparatus and vehicle control apparatusISHIGURO YASUHIRO·Filed 2009·Granted Jan 12, 2016·0 cites·3 claims
- 1646US8187436B2Sensor deterioration judging apparatus and sensor deterioration judging methodOYA SEIJI·Filed 2006·Granted May 29, 2012·0 cites·4 claims
- 1737US8877024B2Sensor control device and sensor control methodKAWAI TAKESHI·Filed 2010·Granted Nov 4, 2014·0 cites·7 claims
- 1833US2024033153A1Posture holding matYAMATO SANGYO CO LTD·Filed 2021·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →