Inventor · disambiguated record

Sumio Urabe

Also filed as: URABE SUMIO

1 granted patent·25 citations·filing 1982–1982

42Inventor score
Technology areasB62D
Files withTOYO UMPANKI CO LTD1

Top patents by PatentIndex Score

1 record

Join the waitlist — get patent alerts

Get an alert when Sumio Urabe 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 →