Inventor · disambiguated record
Hiroya Yamada
Also filed as: YAMADA HIROYA
1 granted patent·2 pending applications·0 citations·filing 2019–2022
8Inventor score
Top patents by PatentIndex Score
3 records- 0139US12173830B2Pipe interior inspection robotEBARA ENV PLANT CO LTD·Filed 2019·Granted Dec 24, 2024·0 cites·8 claims
- 0239US2025297989A1Pipe inspection deviceHIBOT CORP·Filed 2022·Application pending·0 cites
- 0330US2024308064A1Robot arm and articulated robot armHIBOT CORP·Filed 2021·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Hiroya Yamada 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 →