AH

Aritaka Hagiwara

Ricoh Company: 1 patents #309 of 982Top 35%
Overall (2023): #514,120 of 537,848Top 100%
1
Patents 2023

Issued Patents 2023

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11612361 Information display system, information display device, and computer-readable recording medium Hideaki Yamagata, Noriyuki Tomita, Shinya Mukasa, Yutaka Yagiura, Daisuke Sakai 2023-03-28