Inventor · disambiguated record

Makoto Ohnaka

Also filed as: OHNAKA MAKOTO

2 granted patents·143 citations·filing 19761978

69Inventor score
Technology areasB25J
Files withSHIROYAMA KOGYO CO LTD1SHIROYAMA KOGYO KK1

Top patents by PatentIndex Score

2 records

Join the waitlist — get patent alerts

Get an alert when Makoto Ohnaka 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 →