Inventor · disambiguated record

Koji Sumimoto

Also filed as: SUMIMOTO KOJI

1 granted patent·1 pending application·0 citations·filing 2020–2021

1Inventor score

Technology areasB66C E02F

Files withKOBELCO CONSTR MACH CO LTD2

Top patents by PatentIndex Score

2 records

0145US2023348241A1Crane, crane assembly method and disassembly methodKOBELCO CONSTR MACH CO LTD·Filed 2021·Application pending·0 cites
0237US12065809B2Damage estimation device and machine learning deviceKOBELCO CONSTR MACH CO LTD·Filed 2020·Granted Aug 20, 2024·0 cites·8 claims

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Koji Sumimoto — Patent Inventor | PatentIndex