TH

Tomoya Hirokawa

Ricoh Company: 2 patents #452 of 1,810Top 25%
Overall (2017): #98,004 of 506,227Top 20%
2
Patents 2017

Issued Patents 2017

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
9692927 Device, information processing system, and information processing method Mitsuo Ando 2017-06-27
9672027 Information processing apparatus and information processing system Taku Ikawa, Yuuko Sugiura, Xiaofeng Han 2017-06-06