SA

Shigeo Araki

Ricoh Company: 2 patents #318 of 1,487Top 25%
Overall (2020): #122,772 of 565,922Top 25%
2
Patents 2020

Issued Patents 2020

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10701221 Information input apparatus, information processing system, and information processing method 2020-06-30
10545708 Information processing system and method of processing information Rina Takahashi 2020-01-28