Inventor · disambiguated record
Koichi Akutsu
Also filed as: AKUTSU KOICHI
1 granted patent·6 citations·filing 1982–1982
30Inventor score
Technology areasC22C
Files withHITACHI LTD1
Top patents by PatentIndex Score
1 recordIdentity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →