Inventor · disambiguated record

Etsuo Urabe

Also filed as: URABE ETSUO

2 granted patents·41 citations·filing 1998–2001

62Inventor score

Technology areasC07C

Files withMITSUBISHI GAS CHEMICAL CO2

Top patents by PatentIndex Score

2 records

0181US5880310AProcess for producing plasticizer estersMITSUBISHI GAS CHEMICAL CO·Filed 1998·Granted Mar 9, 1999·34 cites·11 claims
0272US6458994B2Process for producing aromatic polycarboxylic acidMITSUBISHI GAS CHEMICAL CO·Filed 2001·Granted Oct 1, 2002·7 cites·8 claims

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →