Inventor · disambiguated record
Keiki Kishikawa
Also filed as: KISHIKAWA KEIKI
3 granted patents·1 citations·filing 1991–2017
48Inventor score
Top patents by PatentIndex Score
3 records- 0152US10310303B2Liquid crystal compound, liquid crystal composition and liquid crystal display device using the sameUNIV CHIBA NAT UNIV CORP·Filed 2017·Granted Jun 4, 2019·0 cites·16 claims
- 0231US7211201B2Antiferroelectric liquid crystal and its manufacturing methodJAPAN SCIENCE & TECH AGENCY·Filed 2003·Granted May 1, 2007·0 cites·6 claims
- 0331US5210065AColor-forming recording materialMITSUI PETROCHEMICAL IND·Filed 1991·Granted May 11, 1993·1 cites·13 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →