Inventor · disambiguated record

Hiroshige Okawa

Also filed as: OKAWA HIROSHIGE

1 granted patent·36 citations·filing 1998–1998

46Inventor score
Technology areasC03C
Files withTDK CORP1

Top patents by PatentIndex Score

1 record

Join the waitlist — get patent alerts

Get an alert when Hiroshige Okawa 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 →