TK

Toshio Kumagai

SE Seiko Epson: 4 patents #142 of 1,351Top 15%
Overall (2017): #36,094 of 506,227Top 8%
4
Patents 2017

Issued Patents 2017

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
9796199 Ink jet apparatus Koji Kitazawa 2017-10-24
9770917 Liquid ejecting apparatus Yoshiharu Aruga, Hitoshi Matsumoto 2017-09-26
9616669 Liquid ejecting apparatus Yoshiharu Aruga, Hitoshi Matsumoto 2017-04-11
9550362 Mist collection device, liquid ejecting apparatus, and method for controlling mist collection device 2017-01-24