AO

Akira Okazaki

MC Mabuchi Motor Co.: 1 patents #7 of 22Top 35%
📍 Awara, JP: #1 of 1 inventorsTop 100%
Overall (1989): #134,476 of 140,708Top 100%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4831312 Speed control device for d-c motors Hiroshi Minami 1989-05-16