Inventor · disambiguated record
Yuya Ichikawa
Also filed as: ICHIKAWA YUYA
6 granted patents·17 citations·filing 2002–2023
77Inventor score
Top patents by PatentIndex Score
6 records- 0174US6934596B2Manufacturing system, measurement data collecting system, and measurement terminal apparatusSEIKO EPSON CORP·Filed 2003·Granted Aug 23, 2005·8 cites·9 claims
- 0272US7107114B2Manufacturing system, measurement data collecting system, and measurement terminal apparatusSEIKO EPSON CORP·Filed 2005·Granted Sep 12, 2006·3 cites·4 claims
- 0362US9297670B2Steering angle sensorISHIMASA TAKESHI·Filed 2012·Granted Mar 29, 2016·3 cites·18 claims
- 0459US6892158B2Measurement data collection apparatusSEIKO EPSON CORP·Filed 2002·Granted May 10, 2005·3 cites·18 claims
- 0552US11933259B2Ignition timing control device and control methodYAMAHA MOTOR CO LTD·Filed 2023·Granted Mar 19, 2024·0 cites·13 claims
- 0648US6978219B2Measurement data collection apparatusSEIKO EPSON CORP·Filed 2005·Granted Dec 20, 2005·0 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →