HO

Hideharu Ohkuma

Ricoh Company: 1 patents #1,005 of 2,036Top 50%
Overall (2016): #380,364 of 481,213Top 80%
1
Patents 2016

Issued Patents 2016

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9282091 Information processing system, information processing device, and authentication method 2016-03-08