YF

Yoshihiro Fukuhata

Ricoh Company: 6 patents #82 of 1,810Top 5%
📍 Kasai, JP: #14 of 592 inventorsTop 3%
Overall (2017): #17,319 of 506,227Top 4%
6
Patents 2017

Issued Patents 2017

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
9817347 Fixing device, fixing method, and image forming apparatus Tomohiko Fujii, Masahiro Samei, Tamotsu Ikeda, Minoru Toyoda, Yoshiharu Takahashi +1 more 2017-11-14
9791813 Fixing device and image forming apparatus Yuusuke Furuichi, Tomohiko Fujii 2017-10-17
9720361 Belt device, fixing device, and image forming apparatus Yuusuke Furuichi, Tomohiko Fujii 2017-08-01
9690242 Fixing device and image forming apparatus incorporating same Masahiro Samei, Tomohiko Fujii, Tamotsu Ikeda, Minoru Toyoda, Yoshiharu Takahashi +1 more 2017-06-27
9568865 Belt device, fixing device, and image forming apparatus Yuusuke Furuichi, Tomohiko Fujii 2017-02-14
9568869 Fixing device and image forming apparatus Yuusuke Furuichi, Tomohiko Fujii 2017-02-14