SK

Seiichi Kogure

Ricoh Company: 3 patents #302 of 1,683Top 20%
Overall (2011): #36,478 of 364,097Top 15%
3
Patents 2011

Issued Patents 2011

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
8043016 Image forming apparatus Shinji Imoto 2011-10-25
8002377 Image forming apparatus Yoichi Ito 2011-08-23
7891805 Image forming device Shinji Imoto 2011-02-22