Inventor · name-matched record
NAKAJIMA HIDEKI
3 granted patents·0 citations·filing 2022–2025
37Inventor score
Files withCATERPILLAR SARL3
This identity is grouped by exact name match (no disambiguated inventor record was available for these filings) — it may combine same-named inventors.
Top patents by PatentIndex Score
3 records- 0168US12534882B2Hydraulic circuit for a construction machineCATERPILLAR SARL·Filed 2025·Granted Jan 27, 2026·0 cites·10 claims
- 0258US12565754B2Hydraulic control system in excavator type construction machineCATERPILLAR SARL·Filed 2022·Granted Mar 3, 2026·0 cites·2 claims
- 0352US12540634B2Calibration system in hydraulic systemCATERPILLAR SARL·Filed 2023·Granted Feb 3, 2026·0 cites·2 claims
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Identity basis: exact name match across USPTO filings. How scoring works →