Inventor · disambiguated record

Tsutomu Oshiyama

Also filed as: OSHIYAMA TSUTOMU

1 granted patent·35 citations·filing 1985–1985

46Inventor score
Technology areasY10T
Files withNIKKISO CO LTD1

Top patents by PatentIndex Score

1 record

Join the waitlist — get patent alerts

Get an alert when Tsutomu Oshiyama 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 →