Inventor · disambiguated record
Teruki Igarashi
Also filed as: IGARASHI TERUKI
12 granted patents·8 citations·filing 2017–2023
81Inventor score
Files withHITACHI CONSTRUCTION MACH CO12
Top patents by PatentIndex Score
12 records- 0191US12084836B2Work machineHITACHI CONSTRUCTION MACH CO·Filed 2022·Granted Sep 10, 2024·2 cites·8 claims
- 0286US11001985B2Work machineHITACHI CONSTRUCTION MACH CO·Filed 2017·Granted May 11, 2021·6 cites·5 claims
- 0358US12442161B2Work machineHITACHI CONSTRUCTION MACH CO·Filed 2021·Granted Oct 14, 2025·0 cites·6 claims
- 0455US12416131B2Work machineHITACHI CONSTRUCTION MACH CO·Filed 2021·Granted Sep 16, 2025·0 cites·4 claims
- 0555US12371881B2Work machineHITACHI CONSTRUCTION MACH CO·Filed 2023·Granted Jul 29, 2025·0 cites·9 claims
- 0652US12221763B2Hydraulic excavatorHITACHI CONSTRUCTION MACH CO·Filed 2020·Granted Feb 11, 2025·0 cites·4 claims
- 0747US12454806B2Work machineHITACHI CONSTRUCTION MACH CO·Filed 2020·Granted Oct 28, 2025·0 cites·5 claims
- 0846US12037772B2Remote control system for work machineHITACHI CONSTRUCTION MACH CO·Filed 2021·Granted Jul 16, 2024·0 cites·8 claims
- 0945US11970840B2Work machineHITACHI CONSTRUCTION MACH CO·Filed 2019·Granted Apr 30, 2024·0 cites·6 claims
- 1044US11479941B2Work machineHITACHI CONSTRUCTION MACH CO·Filed 2018·Granted Oct 25, 2022·0 cites·7 claims
- 1141US11313107B2Work machineHITACHI CONSTRUCTION MACH CO·Filed 2018·Granted Apr 26, 2022·0 cites·6 claims
- 1235US12467225B2Work machine assisting operation of operator by performing semi-automatic controlHITACHI CONSTRUCTION MACH CO·Filed 2019·Granted Nov 11, 2025·0 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →