JU

Jun Ushiama

SE Seiko Epson: 9 patents #2,012 of 7,774Top 30%
Overall (All Time): #555,199 of 4,157,543Top 15%
9
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
11247494 Heating device and recording apparatus 2022-02-15
10766285 Printing apparatus and printing method 2020-09-08
10421634 Medium feeding apparatus 2019-09-24
10118418 Medium feeding apparatus, printing apparatus, and control method of medium feeding apparatus Hiroshi Yoshida, Toru Hayashi, Ryo Hamano 2018-11-06
9434188 Liquid discharging apparatus 2016-09-06
9174449 Wiper cassette, wiper unit and liquid ejecting apparatus Chikashi Nakamura, Keiji Matsumoto, Toshihiko Wakabayashi 2015-11-03
8687176 Color measurement device and color measurement method Kenji Hatada, Hitoshi Igarashi 2014-04-01
8672447 Wiper unit and liquid ejecting apparatus Chikashi Nakamura, Keiji Matsumoto, Toshihiko Wakabayashi 2014-03-18
8672448 Wiper unit and liquid ejecting apparatus Chikashi Nakamura, Keiji Matsumoto, Toshihiko Wakabayashi 2014-03-18