Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8012364 | Ink jet recording head, producing method therefor and composition for ink jet recording head | Etsuko Hino, Norio Ohkuma, Mitsutoshi Noguchi, Helmut Schmidt, Carsten Becker-Willinger +1 more | 2011-09-06 |
| 7971964 | Liquid discharge head and method for manufacturing the same | Shoji Shiba, Akihiko Okano, Kazuhiro Asai, Tamaki Sato, Takumi Suzuki +4 more | 2011-07-05 |