KS

Kenji Sengoku

Ricoh Company: 32 patents #573 of 9,818Top 6%
Overall (All Time): #113,360 of 4,157,543Top 3%
32
Patents All Time

Issued Patents All Time

Showing 26–32 of 32 patents

Patent #TitleCo-InventorsDate
8588641 Image forming apparatus Ryuuichi Mimbu, Jumpei FUJITA 2013-11-19
8548345 Image forming apparatus with transfer nip adjustment function Ryuichi Minbe, Katsuya Kawagoe, Junpei Fujita, Osamu Ichihashi 2013-10-01
8526842 Image forming apparatus Osamu Ichihashi, Ryuuichi Mimbu, Junpei Fujita 2013-09-03
8483597 Transfer assembly and image forming apparatus using same Ryuuichi Mimbu, Junpei Fujita, Osamu Ichihashi 2013-07-09
8447198 Detector and roller arrangement for an image forming apparatus Junpei Fujita, Ryuuichi Mimbu, Osamu Ichihashi 2013-05-21
8433221 Image forming apparatus with transfer nip adjustment function Ryuichi Minbe, Katsuya Kawagoe, Junpei Fujita, Osamu Ichihashi 2013-04-30
8417164 Transfer device and image forming apparatus using same Osamu Ichihashi, Ryuuichi Mimbu, Junpei Fujita 2013-04-09