Inventor · disambiguated record
Atsushi Ohtaka
Also filed as: OHTAKA ATSUSHI
2 granted patents·16 citations·filing 1990–2004
58Inventor score
Top patents by PatentIndex Score
2 records- 0147US7795053B2Light-emitting device manufacturing method and light-emitting deviceHITACHI CABLE PREC CO LTD·Filed 2004·Granted Sep 14, 2010·8 cites·12 claims
- 0235US5054889ALiquid crystal display having an alignment layer in the form of a porous alumina layerYAMAHA CORP·Filed 1990·Granted Oct 8, 1991·8 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →