Inventor · disambiguated record

Atsuhiko Urushibara

Also filed as: URUSHIBARA ATSUHIKO

2 granted patents·227 citations·filing 1997–1999

70Inventor score

Technology areasG06K G06Q

Files withHITACHI LTD2

Top patents by PatentIndex Score

2 records

0192US6016954ACard holder-type balance readerHITACHI LTD·Filed 1997·Granted Jan 25, 2000·199 cites·10 claims
0239US6339638B1Telephone used for electronic money card transaction and method of operation of the sameHITACHI LTD·Filed 1999·Granted Jan 15, 2002·28 cites·3 claims

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