Inventor · disambiguated record
Shouji Arakawa
Also filed as: ARAKAWA SHOUJI
1 granted patent·88 citations·filing 1986–1986
52Inventor score
Technology areasF25B
Files withHITACHI LTD1
Top patents by PatentIndex Score
1 recordIdentity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →