Inventor · disambiguated record
Yoshimasa Nagashima
Also filed as: NAGASHIMA YOSHIMASA
3 granted patents·193 citations·filing 1989–2001
75Inventor score
Top patents by PatentIndex Score
3 records- 0192US6081230ANavigation system furnished with means for estimating error of mounted sensorZANAVY INFORMATICS KK·Filed 1994·Granted Jun 27, 2000·121 cites·9 claims
- 0284US4970652ASystem and method for displaying present position for moving objectNISSAN MOTOR·Filed 1989·Granted Nov 13, 1990·68 cites·22 claims
- 0345US6636410B2Relay apparatusOMRON TATEISI ELECTRONICS CO·Filed 2001·Granted Oct 21, 2003·4 cites·11 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →