Inventor · disambiguated record
Katsutoshi Kochiyama
Also filed as: KOCHIYAMA KATSUTOSHI
2 granted patents·1 pending application·0 citations·filing 2022–2023
23Inventor score
Files withMAXELL IZUMI CO LTD3
Top patents by PatentIndex Score
3 recordsJoin the waitlist — get patent alerts
Get an alert when Katsutoshi Kochiyama 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 →