Inventor · disambiguated record

Yoshibumi Sugihara

Also filed as: SUGIHARA YOSHIBUMI

1 granted patent·177 citations·filing 2002–2002

55Inventor score
Technology areasF24F
Files withHITACHI PLANT ENG & CONSTR CO1

Top patents by PatentIndex Score

1 record

Join the waitlist — get patent alerts

Get an alert when Yoshibumi Sugihara 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 →