Inventor · name-matched record
NAKANO SHOTARO
2 granted patents·1 pending application·0 citations·filing 2021–2025
27Inventor score
Files withMITSUI CHEMICALS INC3
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- 0182US2026015320A1Method of producing polyamine compound and application thereofMITSUI CHEMICALS INC·Filed 2025·Application pending·0 cites
- 0270US12534431B2Method of producing thiourethane resin raw material and application thereof, method of producing polythiol composition and application thereof, and polythiol compositionMITSUI CHEMICALS INC·Filed 2021·Granted Jan 27, 2026·0 cites·6 claims
- 0367US12583964B2Polythiol composition, polymerizable composition, resin, molded article, optical material, and lensMITSUI CHEMICALS INC·Filed 2021·Granted Mar 24, 2026·0 cites·11 claims
Join the waitlist — get patent alerts
Get an alert when NAKANO SHOTARO 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 →