AA

Akira Akada

Ricoh Company: 1 patents #6,936 of 9,818Top 75%
SC Simotec Co.: 1 patents #5 of 23Top 25%
Overall (All Time): #3,748,962 of 4,157,543Top 95%
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Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5541712 Document pressing device for a copier Junichi Fujitaka, Kenji Ishii 1996-07-30