SO

Shigeo Oonuma

Ricoh Company: 1 patents #815 of 1,810Top 50%
📍 Rifu, JP: #103 of 276 inventorsTop 40%
Overall (2017): #243,028 of 506,227Top 50%
1
Patents 2017

Issued Patents 2017

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9791808 Intermediate transfer belt, method for producing the same, and image forming apparatus Jun Aoto, Hidetaka Kubo, Kenichi Mashiko, Sayaka Katoh, Shinichi Nitta 2017-10-17