SK

Shinnosuke Koshizuka

Ricoh Company: 27 patents #743 of 9,818Top 8%
Overall (All Time): #143,715 of 4,157,543Top 4%
27
Patents All Time

Issued Patents All Time

Showing 26–27 of 27 patents

Patent #TitleCo-InventorsDate
D698388 Powder container Kentaro Nodera, Teppei Kikuchi, Akira Fujimori, Hideki Kosugi, Tatsuya Kubo 2014-01-28
8559856 Development device and image forming apparatus incorporating same Yuji Suzuki, Akihiro Takayama, Kentarou Nodera, Hiroyuki Uenishi, Susumu Tateyama +2 more 2013-10-15