Inventor · disambiguated record

Shoichi Nakaji

Also filed as: NAKAJI SHOICHI

2 granted patents·7 citations·filing 2003–2018

46Inventor score

Technology areasB23K C08K

Files withTAMURA SEISAKUSHO KK1 TOKYO FIRST TRADING CO LTD1

Top patents by PatentIndex Score

2 records

0150US7241348B2Flux for solder paste and solder pasteTOKYO FIRST TRADING CO LTD·Filed 2003·Granted Jul 10, 2007·7 cites·4 claims
0239US10906137B2Solder composition and electronic boardTAMURA SEISAKUSHO KK·Filed 2018·Granted Feb 2, 2021·0 cites·22 claims

Join the waitlist — get patent alerts

Get an alert when Shoichi Nakaji 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 →