Inventor · disambiguated record

Jiro I

Also filed as: I JIRO

2 granted patents·12 citations·filing 1987–1988

56Inventor score

Technology areasB22F G11B

Files withCHISSO CORP2

Top patents by PatentIndex Score

2 records

0142US4806335AProcess for producing acicular iron α-oxyhydroxide particle powderCHISSO CORP·Filed 1987·Granted Feb 21, 1989·6 cites·6 claims
0234US4909865AProcess for producing a ferromagnetic metal powder having an oxidized coatingCHISSO CORP·Filed 1988·Granted Mar 20, 1990·6 cites·15 claims

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →