Inventor
INARY MASATO
JP5 patents
Patents
5 patentsUS5712412AJan 27, 1998
Process for producing highly pure terephthalic acid
MITSUBISHI GAS CHEMICAL CO114 citations96
US5777161AJul 7, 1998
Process for producing highly pure terephthalic acid by use of dispersion medium replacement apparatus
MITSUBISHI GAS CHEMICAL CO104 citations95
US5705682AJan 6, 1998
Process for producing highly pure terephthalic acid
MITSUBISHI GAS CHEMICAL CO74 citations95
US5684187ANov 4, 1997
Process for producing highly pure terephthalic acid
MITSUBISHI GAS CHEMICAL CO75 citations95
US5679847AOct 21, 1997
Process for producing terephthalic acid
MITSUBISHI GAS CHEMICAL CO56 citations95