Inventor · disambiguated record
Shinjirou Yamamoto
Also filed as: YAMAMOTO SHINJIROU
4 granted patents·1 pending application·0 citations·filing 2021–2022
50Inventor score
Files withHITACHI CONSTRUCTION MACH CO5
Top patents by PatentIndex Score
5 records- 0158US12297624B2Work machineHITACHI CONSTRUCTION MACH CO·Filed 2022·Granted May 13, 2025·0 cites·2 claims
- 0254US12385220B2Automated work systemHITACHI CONSTRUCTION MACH CO·Filed 2021·Granted Aug 12, 2025·0 cites·8 claims
- 0354US2024125096A1Work management system and work machineHITACHI CONSTRUCTION MACH CO·Filed 2022·Application pending·0 cites
- 0451US12331483B2Work machine control systemHITACHI CONSTRUCTION MACH CO·Filed 2021·Granted Jun 17, 2025·0 cites·8 claims
- 0549US12325978B2Work machineHITACHI CONSTRUCTION MACH CO·Filed 2022·Granted Jun 10, 2025·0 cites·2 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →