Inventor · disambiguated record

Masahiro Ushigome

Also filed as: USHIGOME MASAHIRO

4 granted patents·142 citations·filing 1987–1996

79Inventor score

Technology areasC07C C08F C08J C12P

Files withNITTO CHEMICAL INDUSTRY CO LTD3 MITSUBISHI RAYON CO1

Top patents by PatentIndex Score

4 records

0192US5756306AProcess for producing a-hydroxy acid or a-hydroxyamide by microorganismNITTO CHEMICAL INDUSTRY CO LTD·Filed 1996·Granted May 26, 1998·84 cites·15 claims
0278US6348541B1Process for preparing a water-in-oil emulsionMITSUBISHI RAYON CO·Filed 1993·Granted Feb 19, 2002·33 cites·16 claims
0361US5185393AWater-in-oil emulsion of cationic polymerNITTO CHEMICAL INDUSTRY CO LTD·Filed 1990·Granted Feb 9, 1993·20 cites·19 claims
0455US4883897AProcess for producing 2,6-dichlorobenzonitrileNITTO CHEMICAL INDUSTRY CO LTD·Filed 1987·Granted Nov 28, 1989·5 cites·2 claims

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