FH

Fumio Hosobuchi

OC Oriental Photo Industrial Co.: 1 patents #13 of 32Top 45%
Overall (All Time): #4,107,384 of 4,157,543Top 100%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4191369 Means for guiding sheet-like printing paper Genji Matsuda 1980-03-04