Issued Patents 2017
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9827778 | Ink circulation device and ink ejection device | Kazuhiko Ohtsu | 2017-11-28 |
| 9829615 | Luminance-enhancing film, optical sheet member, and liquid crystal display device | Akiko WATANO, Yukito Saitoh, Katsufumi Ohmuro, Mitsuyoshi Ichihashi, Kotaro Yasuda +3 more | 2017-11-28 |
| 9828682 | Differential pressure water electrolysis apparatus | Nobuyuki Kawasaki, Eiji HARYU | 2017-11-28 |
| 9778509 | Optical conversion member, backlight unit, and liquid crystal display device | — | 2017-10-03 |
| 9694595 | Liquid circulation device, liquid discharge device and control method for the same | Kazuhiko Ohtsu, Kazuhiro Hara, Yasushi Kuribayashi, Yoshiaki Kaneko | 2017-07-04 |
| 9688077 | Ink jet recording apparatus | Yoshiaki Kaneko | 2017-06-27 |
| 9665224 | Capacitive touchscreen | Kunihiko YOKOHAMA, Masaya Shimizu, Naoki Toyota | 2017-05-30 |
| 9636921 | Liquid ejection apparatus | — | 2017-05-02 |