Inventor · disambiguated record

Tsutomu Sawa

Also filed as: SAWA TSUTOMU

12 granted patents·3 pending applications·185 citations·filing 19882017

91Inventor score
Technology areasB41JB65HG07DA01NB65G
Files withIBM1077 KC CO LTD177KC CO LTD1ITO TAKASHI1K R D CORP1

Top patents by PatentIndex Score

15 records

Join the waitlist — get patent alerts

Get an alert when Tsutomu Sawa 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 →