MK

Michio Kawashima

SO Sony: 1 patents #17,262 of 25,231Top 70%
Overall (All Time): #3,733,627 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5481427 Mode selector mechanism for cassette tape recorder including improved cam gear and drive selecting mechanism Jun Ishikawa, Kazuhiro Itoh 1996-01-02