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Yasuyuki Nukaya

Ricoh Company: 2 patents #69 of 604Top 15%
Overall (1994): #15,929 of 165,921Top 10%
2
Patents 1994

Issued Patents 1994

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5359425 Image recording apparatus for selectively performing a printer mode and a scanner mode Hidejirou Maehara 1994-10-25
5321485 Printing apparatus having manual sheet feeding and document reading capabilities 1994-06-14