Inventor · disambiguated record

Shinichi Umeya

Also filed as: UMEYA SHINICHI

1 granted patent·66 citations·filing 1997–1997

51Inventor score
Technology areasC08G
Files withNICCA CHEMICAL CO1

Top patents by PatentIndex Score

1 record

Join the waitlist — get patent alerts

Get an alert when Shinichi Umeya 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 →