Inventor · disambiguated record
Eiiti Sugihara
Also filed as: SUGIHARA EIITI
1 granted patent·21 citations·filing 1987–1987
41Inventor score
Technology areasH01J
Files withMITSUI TOATSU CHEMICALS1
Top patents by PatentIndex Score
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →