Inventor · disambiguated record
Yukiko Ichimura
Also filed as: ICHIMURA YUKIKO
7 granted patents·89 citations·filing 1987–1993
85Inventor score
Files withSHARP KK7
Top patents by PatentIndex Score
7 records- 0165US5099345AColored liquid-crystal display device having supertwisted nematic liquid crystal and color filtersSHARP KK·Filed 1991·Granted Mar 24, 1992·21 cites·3 claims
- 0261US4856875ALiquid-crystal display devices of twisted nematic typeSHARP KK·Filed 1987·Granted Aug 15, 1989·20 cites·8 claims
- 0357US4952029ATwo celled liquid crystal display device with dependency of birefringence on wavelength larger in first cellSHARP KK·Filed 1988·Granted Aug 28, 1990·18 cites·6 claims
- 0450US4779960ATwisted nematic liquid crystal display device having a particular pitch-to-thickness ratioSHARP KK·Filed 1987·Granted Oct 25, 1988·14 cites·7 claims
- 0544US4913530ALiquid crystal displaySHARP KK·Filed 1988·Granted Apr 3, 1990·7 cites·16 claims
- 0632US5296954ALiquid crystal display device having masking films being connected by conductors which extend across the central portions of the display electrodesSHARP KK·Filed 1993·Granted Mar 22, 1994·5 cites·16 claims
- 0727US5106529ASupertwisted nematic liquid crystal display deviceSHARP KK·Filed 1990·Granted Apr 21, 1992·4 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →