Issued Patents 2011
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8017307 | Method for manufacturing minute structure, method for manufacturing liquid discharge head, and liquid discharge head | Takumi Suzuki, Tamaki Sato, Ryoji Kanri, Maki Hatta, Kazuhiro Asai +3 more | 2011-09-13 |
| 7980675 | Ink jet head | Takumi Suzuki, Tamaki Sato, Maki Kato, Kazuhiro Asai | 2011-07-19 |
| 7971964 | Liquid discharge head and method for manufacturing the same | Shoji Shiba, Akihiko Okano, Yoshikazu Saito, Kazuhiro Asai, Tamaki Sato +4 more | 2011-07-05 |
| 7922274 | Solid semiconductor element, ink tank, ink jet recording apparatus provided with ink tank, liquid information acquiring method and liquid physical property change discriminating method | Sadayuki Sugama, Ichiro Saito, Hiroyuki Ishinaga, Yoshiyuki Imanaka, Muga Mochizuki +3 more | 2011-04-12 |