TY

Tkaaki Yanagisawa

Ricoh Company: 1 patents #6,936 of 9,818Top 75%
Overall (All Time): #3,791,464 of 4,157,543Top 95%
1
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Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5289147 Image forming apparatus having system for reducing noise Tadao Koike, Kenji Fukumizu, Hiroo Kitagawa, Fumihiko Ishikawa, Satoshi Kanda 1994-02-22