Inventor · name-matched record
HATA KATSUYA
2 granted patents·0 citations·filing 2022–2022
22Inventor score
Technology areasC21D
Files withJFE STEEL CORP2
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
2 records- 0171US12545972B2Steel sheet, member, and methods for manufacturing the sameJFE STEEL CORP·Filed 2022·Granted Feb 10, 2026·0 cites·16 claims
- 0262US12584186B2Steel sheet, member, method of producing steel sheet, and method of producing memberJFE STEEL CORP·Filed 2022·Granted Mar 24, 2026·0 cites·20 claims
Join the waitlist — get patent alerts
Get an alert when HATA KATSUYA 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 →