Inventor · disambiguated record
Toshihisa Hiroshima
Also filed as: HIROSHIMA TOSHIHISA
2 granted patents·54 citations·filing 1994–1996
63Inventor score
Technology areasH01M
Files withMATSUSHITA ELECTRIC INDUSTRIAL CO LTD2
Top patents by PatentIndex Score
2 records- 0169US5527638AHydrogen storage alloy electrode and sealed-type nickel-metal hydride storage battery using the sameMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1994·Granted Jun 18, 1996·46 cites·16 claims
- 0228US5712056ASealed batteryMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1996·Granted Jan 27, 1998·8 cites·11 claims
Join the waitlist — get patent alerts
Get an alert when Toshihisa Hiroshima 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 →