Inventor · disambiguated record

Toshitsugu Shimauchi

Also filed as: SHIMAUCHI TOSHITSUGU

1 granted patent·32 citations·filing 19901990

45Inventor score
Technology areasC12P
Files withIDEMITSU PETROCHEMICAL CO1

Top patents by PatentIndex Score

1 record

Join the waitlist — get patent alerts

Get an alert when Toshitsugu Shimauchi 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 →