Inventor · disambiguated record

Shigeyuki Echigo

Also filed as: ECHIGO SHIGEYUKI

1 granted patent·1,964 citations·filing 1991–1991

63Inventor score
Technology areasA61B
Files withNIPPON ZEON CO1

Top patents by PatentIndex Score

1 record

Join the waitlist — get patent alerts

Get an alert when Shigeyuki Echigo 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 →