Inventor · disambiguated record
Kouji Kawabata
Also filed as: KAWABATA KOUJI
5 granted patents·60 citations·filing 1987–2008
78Inventor score
Top patents by PatentIndex Score
5 records- 0191US4754801ADie casting method and apparatus thereforUBE INDUSTRIES·Filed 1987·Granted Jul 5, 1988·35 cites·13 claims
- 0278US4840557AVertical injection apparatusUBE INDUSTRIES·Filed 1987·Granted Jun 20, 1989·19 cites·10 claims
- 0369US7381742B2Optically active polymaleimide derivatives and process for their productionTOSOH CORP·Filed 2007·Granted Jun 3, 2008·2 cites·6 claims
- 0459US7186750B2Optically active maleimide derivatives, optically active polymaleimide derivatives, process for their production, separating media comprising the optically active polymaleimide derivatives and method of separating optically active compounds using themTOSOH CORP·Filed 2004·Granted Mar 6, 2007·4 cites·4 claims
- 0556US7645889B2Optically active polymaleimide derivatives and process for their productionTOSOH CORP·Filed 2008·Granted Jan 12, 2010·0 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →