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Osamu Ogawara

Ricoh Company: 2 patents #452 of 1,810Top 25%
Overall (2017): #117,912 of 506,227Top 25%
2
Patents 2017

Issued Patents 2017

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
9728227 Display system, information terminal, display device, and recording medium — 2017-08-08
9661677 Wireless communication apparatus, wireless communication method, and computer-readable storage medium — 2017-05-23