Inventor · disambiguated record
Takichiro Izumi
Also filed as: IZUMI TAKICHIRO
1 granted patent·13 citations·filing 1976–1976
35Inventor score
Technology areasY10S
Files withHITACHI CHEMICAL CO LTD1
Top patents by PatentIndex Score
1 recordIdentity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →