YO

Yoshiyuki Okazawa

SE Seiko Epson: 27 patents #582 of 7,774Top 8%
Overall (All Time): #144,722 of 4,157,543Top 4%
27
Patents All Time

Issued Patents All Time

Showing 1–25 of 27 patents

Patent #TitleCo-InventorsDate
11673413 Recording apparatus Yoshikazu Nagai, Kazunori Takabayashi, Hisayuki Akahane, Kensuke Tamai, Shintaro Miyamoto +1 more 2023-06-13
11254151 Recording apparatus Yoshikazu Nagai, Kazunori Takabayashi, Hisayuki Akahane, Kensuke Tamai, Shintaro Miyamoto +1 more 2022-02-22
11233914 Image reading apparatus Shintaro Miyamoto, Kensuke Tamai 2022-01-25
11153456 Printing apparatus Yoshikazu Nagai 2021-10-19
10972621 Recording apparatus Shintaro Miyamoto, Kensuke Tamai, Kazunori Takabayashi, Yoshikazu Nagai 2021-04-06
10759203 Recording apparatus Kazuo Otsuka, Tomoko SHIRAI 2020-09-01
10525751 Liquid ejecting apparatus Atsuhiko Takeuchi 2020-01-07
10328730 Recording apparatus Kenichi Shirota, Tetsuya Tamura, Kensuke Tamai, Shintaro Miyamoto 2019-06-25
10212295 Recording apparatus Kenichi Shirota 2019-02-19
10195881 Recording apparatus Yosuke Nakano, Atsuhiko Takeuchi, Tomoko SHIRAI 2019-02-05
10122875 Image reading apparatus with movable reading unit Shintaro Miyamoto 2018-11-06
10027829 Recording apparatus and reading apparatus Shintaro Miyamoto 2018-07-17
10016994 Recording apparatus Kazumasa Harada, Akira Anami 2018-07-10
9986116 Image scanning apparatus Kensuke Tamai, Hitoshi Igarashi 2018-05-29
9956800 Reading apparatus and recording apparatus Shintaro Miyamoto 2018-05-01
9751309 Liquid ejecting apparatus Haruki Kobayashi 2017-09-05
9403384 Recording apparatus Satoshi Nakata, Kazumasa Harada 2016-08-02
9393820 Liquid ejecting head and liquid ejecting apparatus Haruki Kobayashi 2016-07-19
9321272 Liquid supply unit mounting mechanism and liquid supply unit Tadahiro Mizutani, Takayuki Shiota, Atsushi Kobayashi, Shun Oya, Kazumasa Harada 2016-04-26
9278553 Recording apparatus with medium receiving tray having recess for storing feeding unit Yosuke Nakano, Tomoko SHIRAI, Katsumi Yamada 2016-03-08
9264562 Recording apparatus Hidetake Nishizawa 2016-02-16
9118830 Recording apparatus Hidetake Nishizawa, Yoshisada Aoki 2015-08-25
8899725 Recording apparatus Kazutoshi Matsuzaki, Kazumasa Harada 2014-12-02
8573724 Recording apparatus Kazuhisa Nakamura 2013-11-05
8287065 Recording apparatus Kazuhisa Nakamura 2012-10-16