MI

Mitsuo Iwatani

SO Sony: 3 patents #10,744 of 25,231Top 45%
Overall (All Time): #1,662,508 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
5149218 Printing apparatus with disengageable paper supply and two-stage discharge plate Hitoshi Kamoda, Masatoshi Mikuriya, Tadao Kashiyama, Yoshio Kajino 1992-09-22
5061099 Printing apparatus with pushers on stepped discharge plate Hitoshi Kamoda, Masatoshi Mikuriya, Tadao Kashiyama, Yoshio Kajino 1991-10-29
4893951 Ink ribbon positioning system for color printing apparatus Hiroaki Takano, Masatoshi Mikuriya 1990-01-16