Inventor · disambiguated record
Ryu Itoh
Also filed as: ITOH RYU
1 granted patent·28 citations·filing 1989–1989
43Inventor score
Technology areasY10T
Files withHITACHI LTD1
Top patents by PatentIndex Score
1 recordIdentity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →