TT

Tomoya Tateishi

Canon: 5 patents #230 of 3,938Top 6%
Overall (2016): #22,698 of 481,213Top 5%
5
Patents 2016

Issued Patents 2016

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
9519252 Fixing device Masafumi Maeda, Takashi Narahara, Toru Imaizumi, Yasuhito Minamishima 2016-12-13
9507303 Fixing device Toru Imaizumi, Takashi Narahara, Atsutoshi Ando, Yasuhito Minamishima, Masafumi Maeda 2016-11-29
9471017 Image forming apparatus for automatically releasing pressure applied to a fixing nip portion Masaki Tanaka 2016-10-18
9235172 Image fixing apparatus Toru Imaizumi, Takashi Narahara, Atsutoshi Ando, Yasuhito Minamishima, Masafumi Maeda 2016-01-12
9229388 Fixing device Toru Imaizumi, Takashi Narahara, Atsutoshi Ando, Yasuhito Minamishima, Masafumi Maeda 2016-01-05