Inventor · disambiguated record
Hidekazu Doi
Also filed as: DOI HIDEKAZU
2 granted patents·42 citations·filing 1989–1989
64Inventor score
Files withMITSUBISHI METAL CORP2
Top patents by PatentIndex Score
2 records- 0167US4983474AHydroen absorbing Ni-based alloy and rechargeable alkaline batteryMITSUBISHI METAL CORP·Filed 1989·Granted Jan 8, 1991·24 cites·22 claims
- 0255US4898794AHydrogen absorbing Ni,Zr-based alloy and rechargeable alkaline batteryMITSUBISHI METAL CORP·Filed 1989·Granted Feb 6, 1990·18 cites·14 claims
Join the waitlist — get patent alerts
Get an alert when Hidekazu Doi 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 →