HN

Hayato Negishi

Canon: 6 patents #8,497 of 19,416Top 45%
Overall (All Time): #838,120 of 4,157,543Top 25%
6
Patents All Time

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
10073397 Image forming apparatus and control method for updating conversion condition converting measurement result of measurement unit Takahiro Nakase 2018-09-11
9910394 Image forming apparatus that generates conversion condition of a measuring unit, and control method of the image forming apparatus Takahiro Nakase, Atsushi Hori, Keizo Takura 2018-03-06
9729760 Image forming apparatus generating conversion condition of measurement unit Takahiro Nakase 2017-08-08
9549098 Image forming apparatus generating conversion condition of measurement unit and method for controlling the same Takahiro Nakase, Keizo Takura, Atsushi Hori 2017-01-17
8965239 Heat fixing device having cooling fan and pressing roller with heat conductive filler Toshiya Kaino, Satoru Izawa, Koji Nihonyanagi, Kuniaki Kasuga, Taisuke Minagawa +1 more 2015-02-24
8755706 Image forming apparatus Taisuke Minagawa, Koji Nihonyanagi, Jun Asami, Toshiya Kaino, Kuniaki Kasuga 2014-06-17