HY

Hideaki Yamagata

Ricoh Company: 3 patents #64 of 982Top 7%
Overall (2023): #77,863 of 537,848Top 15%
3
Patents 2023

Issued Patents 2023

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
11666262 Information display device, biological signal measurement system and computer-readable recording medium 2023-06-06
11612345 Input device, measurement system, and computer-readable medium Noriyuki Tomita 2023-03-28
11612361 Information display system, information display device, and computer-readable recording medium Noriyuki Tomita, Aritaka Hagiwara, Shinya Mukasa, Yutaka Yagiura, Daisuke Sakai 2023-03-28