KO

Kazumi Ohsato

SA Sanden: 1 patents #12 of 38Top 35%
📍 Maebashi, JP: #12 of 40 inventorsTop 30%
Overall (1997): #122,187 of 185,788Top 70%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5645477 Change returning device of coin mechanism Naoto Satoh 1997-07-08