Inventor · disambiguated record

Toshihik Nishiyama

Also filed as: NISHIYAMA TOSHIHIKO

1 granted patent·31 citations·filing 2002–2002

46Inventor score
Technology areasF02M
Files withKOMATSU MFG CO LTD1

Top patents by PatentIndex Score

1 record

Join the waitlist — get patent alerts

Get an alert when Toshihik Nishiyama 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 →