Inventor · disambiguated record

Toshiyuki Teshirogi

Also filed as: TESHIROGI TOSHIYUKI

3 granted patents·46 citations·filing 1988–1997

70Inventor score

Technology areasG02F

Files withALPS ELECTRIC CO LTD3

Top patents by PatentIndex Score

3 records

0169US4883343ALiquid crystal display element having a Cr2 O3 thin film for preventing dazzlementALPS ELECTRIC CO LTD·Filed 1988·Granted Nov 28, 1989·33 cites·2 claims
0236US5853924AMethod of manufacturing color filtersALPS ELECTRIC CO LTD·Filed 1997·Granted Dec 29, 1998·11 cites·5 claims
0325US5894360ALiquid crystal display having an SiO2 flattening layerALPS ELECTRIC CO LTD·Filed 1997·Granted Apr 13, 1999·2 cites·6 claims

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →