MM

Motoshi Murasaki

NS Nippon Gakki Seizo: 1 patents #8 of 27Top 30%
Overall (1989): #74,557 of 140,708Top 55%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4846041 Keyboard device of electronic musical instrument Shinji Kumano 1989-07-11