MI

Masaichi Ishibashi

SO Sony: 1 patents #17,262 of 25,231Top 70%
Overall (All Time): #3,941,875 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4881067 Image forming apparatus and method Osamu Watanabe, Kosuke Komatsu, Mutsumi Kimura, Shinsuke Koyama, Takahiro Fujimori +2 more 1989-11-14