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, Yoshikazu Saito, Mitsutoshi Noguchi, Helmut Schmidt +1 more | 2011-09-06 |
| 7985477 | Liquid-repellent, alkali-resistant coating composition and coating suitable for pattern forming | Helmut Schmidt, Pamela Kalmes, Etsuko Hino, Norio Ohkuma | 2011-07-26 |