KB

Koji Baba

SC Seiko Clock: 1 patents #2 of 6Top 35%
📍 Lusaka, ZM: #1 of 1 inventorsTop 100%
Overall (1997): #117,248 of 185,788Top 65%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5621704 Timepiece movement with a second stop device Katsuhiro Hatano 1997-04-15