Inventor · disambiguated record

Seizo Hirayama

Also filed as: HIRAYAMA SEIZO

1 granted patent·7 citations·filing 2000–2000

29Inventor score
Technology areasC23C
Files withTOYODA AUTOMATIC LOOM WORKS1

Top patents by PatentIndex Score

1 record

Join the waitlist — get patent alerts

Get an alert when Seizo Hirayama 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 →