Inventor · disambiguated record

Chieo Urata

Also filed as: URATA CHIEO

2 granted patents·32 citations·filing 1984–1988

61Inventor score

Technology areasB21J

Files withKOMATSU MFG CO LTD2

Top patents by PatentIndex Score

2 records

0172US4653310ADie assembly for use in general type mechanical press machineKOMATSU MFG CO LTD·Filed 1984·Granted Mar 31, 1987·26 cites·4 claims
0231US4898225AMold lubricant exhausting apparatus for knocking-out mechanismKOMATSU MFG CO LTD·Filed 1988·Granted Feb 6, 1990·6 cites·3 claims

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