Inventor · disambiguated record
Kouzi Koizumi
Also filed as: KOIZUMI KOUZI
1 granted patent·60 citations·filing 1991–1991
50Inventor score
Technology areasH10W
Files withHITACHI LTD1
Top patents by PatentIndex Score
1 recordIdentity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →