YS

Yasuyuki Sumi

Ricoh Company: 1 patents #810 of 1,683Top 50%
📍 Nara, JP: #119 of 339 inventorsTop 40%
Overall (2011): #125,973 of 364,097Top 35%
1
Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7865890 Electronic apparatus, a network apparatus, a management method, a software updating method, a management program, a software updating program, and a recording medium Akihiro Yamashita, Tsutomu Yuki 2011-01-04