SY

Shunsuke YANO

Ricoh Company: 1 patents #673 of 1,584Top 45%
Overall (2019): #269,455 of 560,194Top 50%
1
Patents 2019

Issued Patents 2019

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10447701 Authentication system, operating apparatus, and authentication method 2019-10-15