YK

Yuta Kiyao

Ricoh Company: 1 patents #6,936 of 9,818Top 75%
Overall (All Time): #2,990,553 of 4,157,543Top 75%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9283797 Sheet processing apparatus and image forming system Yusuke Tanaka, Atsushi Kuriyama, Makoto Seki 2016-03-15