YO

Yoshiaki Ohzeki

Ricoh Company: 2 patents #5,693 of 9,818Top 60%
Overall (All Time): #2,347,906 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4586086 Facsimile communication relay system — 1986-04-29
4524393 Facsimile communication system — 1985-06-18