MO

Masahiko Ohtsuji

DC Dainippon Screen Mfg. Co.: 1 patents #531 of 977Top 55%
📍 Moriyama, JP: #1,620 of 2,577 inventorsTop 65%
Overall (All Time): #3,985,633 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4707117 Copying machine with original-position confirming device Kiyoshi Takenaka, Hiroaki Kabuto 1987-11-17