RH

Ryo Hamano

SE Seiko Epson: 17 patents #1,091 of 7,774Top 15%
Overall (All Time): #268,030 of 4,157,543Top 7%
17
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
11975532 Transport device, printing apparatus, and transport controlling method Daisuke Fujiwara 2024-05-07
11465868 Transport device, recording device, and medium transport method Toru Hayashi 2022-10-11
10703597 Recording device and control method for recording device 2020-07-07
10597248 Medium feeding apparatus Toru Hayashi 2020-03-24
10308459 Medium wind-up apparatus Toru Hayashi 2019-06-04
10137709 Recording device and medium feeding method for recording device 2018-11-27
10118418 Medium feeding apparatus, printing apparatus, and control method of medium feeding apparatus Hiroshi Yoshida, Toru Hayashi, Jun Ushiama 2018-11-06
9770925 Recording apparatus and winding method 2017-09-26
9393819 Recording apparatus and recording method Toru Hayashi 2016-07-19
9278824 Recording apparatus and winding method Toru Hayashi, Yuya SAITO, Takeshi Shiode 2016-03-08
9242487 Printing apparatus Kenji Hatada, Naohiro Ueyama, Naoto Hayakawa 2016-01-26
9056503 Recording apparatus Hiroshi Yoshida, Kenji Hatada 2015-06-16
8827579 Grounding structure and recording apparatus Yasushi Yajima, Daisuke HIRUMA, Norihito Harada 2014-09-09
8801137 Recording apparatus Hiroshi Yoshida, Kenji Hatada 2014-08-12
8690282 Liquid ejecting apparatus Hiroyuki Hagiwara, Yasushi Yajima, Norihito Harada, Daisuke HIRUMA, Hiroyuki Ishii 2014-04-08
8430480 Liquid ejection device Yasushi Yajima, Daisuke HIRUMA, Norihito Harada 2013-04-30
8403454 Liquid ejecting apparatus Kenichi Kitamura, Yasushi Yajima, Norihito Harada, Daisuke HIRUMA, Hiroyuki Hagiwara 2013-03-26