Inventor · disambiguated record

Yumiko Ookuma

Also filed as: OOKUMA YUMIKO

0 granted patents·4 pending applications·0 citations·filing 20172017

Technology areasH04WG06FG06Q
Files withTOSHIBA TEC KK4

Top patents by PatentIndex Score

4 records

Join the waitlist — get patent alerts

Get an alert when Yumiko Ookuma 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 →