Inventor · disambiguated record

Kazuyoshi Hanazawa

Also filed as: HANAZAWA KAZUYOSHI

2 granted patents·22 citations·filing 1986–1987

60Inventor score
Technology areasB01J
Files withTORAY INDUSTRIES2

Top patents by PatentIndex Score

2 records

Join the waitlist — get patent alerts

Get an alert when Kazuyoshi Hanazawa files or is granted a new patent.

We store only your email — no account needed. See our privacy policy.

Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →