KK

Keisuke Kubo

FI Fujifilm Business Innovation: 23 patents #300 of 5,238Top 6%
TC Tokyo Ohka Kogyo Co.: 3 patents #291 of 684Top 45%
Overall (All Time): #153,504 of 4,157,543Top 4%
26
Patents All Time

Issued Patents All Time

Showing 26–26 of 26 patents

Patent #TitleCo-InventorsDate
8135312 Development apparatus and image forming apparatus Hirohisa Kohno, Kazunori Koshimori, Kei Hirata, Akihide Kawamura, Naoya Iwata +5 more 2012-03-13