Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7988269 | Liquid droplet ejecting device | Atsushi Murakami, Masashi Hiratsuka | 2011-08-02 |
| 7988273 | Droplet discharge apparatus | Masashi Hiratsuka | 2011-08-02 |
| 7669990 | Liquid droplet ejecting device | Atsushi Murakami, Masashi Hiratsuka | 2010-03-02 |
| 7658481 | Droplet discharge apparatus | Masashi Hiratsuka | 2010-02-09 |
| 7645013 | Image recording apparatus | Atsushi Murakami, Akira Mihara, Hiroaki Satoh, Masami Furuya, Hiroshi Ikeda | 2010-01-12 |
| 7429098 | Liquid droplet discharge unit and liquid droplet discharge apparatus | Kohei Murakami, Masashi Hiratsuka, Atsushi Murakami, Katsushi Amarume, Naoki Morita | 2008-09-30 |
| 7387376 | Liquid droplet ejecting unit, image forming apparatus and valve | Atsushi Murakami, Kohei Murakami, Masashi Hiratsuka, Katsushi Amarume | 2008-06-17 |
| 4909646 | Printer head in which a printing end can be readily machined without being obstructed by a protecting member therefor | — | 1990-03-20 |