Inventor · disambiguated record

Shinju Itou

Also filed as: ITOU SHINJU

2 granted patents·125 citations·filing 1997–1999

70Inventor score

Technology areasG06Q G07F

Files withHITACHI LTD2

Top patents by PatentIndex Score

2 records

0157US6010066APortable terminal device with stackable IC cards slot openingHITACHI LTD·Filed 1997·Granted Jan 4, 2000·53 cites·13 claims
0252US6189786B1Portable terminal device with stackable IC card slot openingHITACHI LTD·Filed 1999·Granted Feb 20, 2001·72 cites·10 claims

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