Inventor · disambiguated record

Masanari Yamaguchi

Also filed as: YAMAGUCHI MASANARI

13 granted patents·4 pending applications·55 citations·filing 20042023

91Inventor score
Technology areasH04NH10FA47CG02BH01L
Files withSONY CORP9SONY SEMICONDUCTOR SOLUTIONS CORP5SONY GROUP CORP1TADA MASAHIRO1TANAKA HIROSHI1

Top patents by PatentIndex Score

17 records

Join the waitlist — get patent alerts

Get an alert when Masanari Yamaguchi 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 →