HS

Hiroyuki Sugiyama

KT Kabushiki Kaisha Toshiba: 4 patents #90 of 1,764Top 6%
TK Toshiba Tec Kabushiki Kaisha: 4 patents #30 of 378Top 8%
Ricoh Company: 1 patents #807 of 1,821Top 45%
SC Sun Chemical: 1 patents #8 of 50Top 20%
📍 Yokohama, JP: #44 of 255 inventorsTop 20%
Overall (2018): #20,191 of 503,207Top 5%
6
Patents 2018

Issued Patents 2018

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
10120313 Image forming apparatus for executing post processing and processing method 2018-11-06
9988550 Overprint varnishes with non-aqueous dispersions Jerome Bollard, Richard R. Durand, Jr., Ramasamy Krishnan 2018-06-05
9977361 Image forming apparatus and image forming system Hideaki Kanaya, Taichi Urayama, Ryusuke Mase, Hiroki Ishii, Saki Izumi +1 more 2018-05-22
9955046 Method for controlling setting screen to enable selection between first mode for forming image using color material for non-removal and second mode for forming image using color material for removal 2018-04-24
9910393 Image forming apparatus for executing post processing and processing method 2018-03-06
9860420 Decoloring apparatus 2018-01-02