Inventor · name-matched record
KUMAGAI KENTO
2 granted patents·1 pending application·0 citations·filing 2021–2023
21Inventor score
Technology areasF15B
Files withHITACHI CONSTRUCTION MACH CO3
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- 0157US12584295B2Work machineHITACHI CONSTRUCTION MACH CO·Filed 2023·Granted Mar 24, 2026·0 cites·3 claims
- 0247US2026022533A1Construction machineHITACHI CONSTRUCTION MACH CO·Filed 2023·Application pending·0 cites
- 0343US12565760B2Work machineHITACHI CONSTRUCTION MACH CO·Filed 2021·Granted Mar 3, 2026·0 cites·6 claims
Join the waitlist — get patent alerts
Get an alert when KUMAGAI KENTO files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: exact name match across USPTO filings. How scoring works →