Inventor · disambiguated record

Masaharu Onoue

Also filed as: ONOUE MASAHARU

2 granted patents·10 citations·filing 1992–1992

54Inventor score

Technology areasY02E Y02W

Files withMITSUI MINING & SMELTING CO2

Top patents by PatentIndex Score

2 records

0134US5199975AMethod for processing used batteryMITSUI MINING & SMELTING CO·Filed 1992·Granted Apr 6, 1993·8 cites·13 claims
0225US5505761AProcess for preparing metallic cadmium powderMITSUI MINING & SMELTING CO·Filed 1992·Granted Apr 9, 1996·2 cites·6 claims

Join the waitlist — get patent alerts

Get an alert when Masaharu Onoue 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 →

Masaharu Onoue — Patent Inventor | PatentIndex