Inventor · disambiguated record
Yoshi Arai
Also filed as: ARAI YOSHI
11 granted patents·170 citations·filing 1973–1992
91Inventor score
Files withDAINIPPON INK & CHEMICALS11
Top patents by PatentIndex Score
11 records- 0178US5304323ALiquid crystal devices and process for producing the sameDAINIPPON INK & CHEMICALS·Filed 1992·Granted Apr 19, 1994·48 cites·10 claims
- 0277US4372871ANematic liquid crystals for display devicesDAINIPPON INK & CHEMICALS·Filed 1980·Granted Feb 8, 1983·42 cites·12 claims
- 0363US4828754ANovel liquid crystalline compounds having substituentsDAINIPPON INK & CHEMICALS·Filed 1988·Granted May 9, 1989·17 cites·21 claims
- 0461US4430379AMaster plate for dry lithographic printingDAINIPPON INK & CHEMICALS·Filed 1981·Granted Feb 7, 1984·14 cites·6 claims
- 0559US4914224AOptically active carboxylic acid derivatives and liquid crystalline compositions comprising themDAINIPPON INK & CHEMICALS·Filed 1987·Granted Apr 3, 1990·12 cites·3 claims
- 0659US3956168ALiquid crystal compositionsDAINIPPON INK & CHEMICALS·Filed 1973·Granted May 11, 1976·8 cites·15 claims
- 0746US4369076AProcess for producing magnetic metal powderDAINIPPON INK & CHEMICALS·Filed 1981·Granted Jan 18, 1983·9 cites·5 claims
- 0845US4943386ALiquid crystalline compounds having substituentsDAINIPPON INK & CHEMICALS·Filed 1988·Granted Jul 24, 1990·8 cites·19 claims
- 0940US4115310ALiquid crystalline compositionDAINIPPON INK & CHEMICALS·Filed 1976·Granted Sep 19, 1978·7 cites·8 claims
- 1033US4911862AOptically active carboxylic acid derivatives and liquid crystalline compositions comprising themDAINIPPON INK & CHEMICALS·Filed 1988·Granted Mar 27, 1990·2 cites·8 claims
- 1132US4048089ANematic liquid crystal compositionDAINIPPON INK & CHEMICALS·Filed 1976·Granted Sep 13, 1977·3 cites·2 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →