HK

Hiroyoshi Komaba

Ricoh Company: 7 patents #2,977 of 9,818Top 35%
Overall (All Time): #738,293 of 4,157,543Top 20%
7
Patents All Time

Issued Patents All Time

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDate
9126429 Image forming apparatus and treatment liquid application device Satoshi Kitaoka, Shinji Imoto 2015-09-08
9022538 Image forming apparatus and treatment-liquid application device Shinji Imoto, Satoshi Kitaoka 2015-05-05
8910587 Image forming apparatus and liquid application device Shozo Sakura, Satoshi Kitaoka, Shinji Imoto 2014-12-16
8905529 Inkjet recording device Tatsuro Watanabe, Kengo Tsubaki, Yoshiya Itoh 2014-12-09
8851643 Inkjet image forming apparatus Kengo Tsubaki, Tatsuro Watanabe, Yoshiya Itoh, Hiroyuki Hiratsuka 2014-10-07
8770686 Image forming apparatus Shinji Imoto, Satoshi Kitaoka, Seiji Hoshino, Shozo Sakura 2014-07-08
8573732 Treatment liquid application device and image forming apparatus Seiji Hoshino, Satoshi Kitaoka, Shinji Imoto, Shozo Sakura 2013-11-05