Inventor · disambiguated record
Nobuyuki Doi
Also filed as: DOI NOBUYUKI
3 granted patents·26 citations·filing 1991–1991
67Inventor score
Technology areasC09K
Files withMITSUI PETROCHEMICAL IND3
Top patents by PatentIndex Score
3 records- 0157US5246622ALiquid crystal racemic mixture, liquid crystal composition and liquid crystal element, process for manufacturing liquid crystal element, and uses of liquid crystal elementMITSUI PETROCHEMICAL IND·Filed 1991·Granted Sep 21, 1993·15 cites·27 claims
- 0250US5356561ACarboxylate compounds, liquid crystal compositions and liquid crystal elements containing said compounds and method of optical modulation using said elementsMITSUI PETROCHEMICAL IND·Filed 1991·Granted Oct 18, 1994·10 cites·27 claims
- 0326US5294366ACarboxylate compounds, liquid crystal compositions containing said compounds and liquid crystal elementMITSUI PETROCHEMICAL IND·Filed 1991·Granted Mar 15, 1994·1 cites·16 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →