Inventor · disambiguated record
Eriko Tsuruoka
Also filed as: TSURUOKA ERIKO
3 granted patents·87 citations·filing 1992–1996
73Inventor score
Files withNEC CORP3
Top patents by PatentIndex Score
3 records- 0178US5858562AOrganic thin film electroluminescent deviceNEC CORP·Filed 1995·Granted Jan 12, 1999·65 cites·48 claims
- 0264US5308726AElectrophotographic photosensitive elementNEC CORP·Filed 1992·Granted May 3, 1994·9 cites·3 claims
- 0356US5667925AElectrophotographic photosensitive productNEC CORP·Filed 1996·Granted Sep 16, 1997·13 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →