HM

Hiromichi Matsuda

Ricoh Company: 2 patents #452 of 1,810Top 25%
Overall (2017): #148,100 of 506,227Top 30%
2
Patents 2017

Issued Patents 2017

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
9776819 Sheet conveying device and image forming apparatus incorporating the sheet conveying device Jun Yamane, Katsuaki Miyawaki, Koichi Kudo, Tetsuo Watanabe, Toshihiro Okamoto +2 more 2017-10-03
9658578 Transfer device and image forming apparatus Kimiharu Yamazaki, Takafumi Seki, Jun Yamane 2017-05-23