Issued Patents 2005
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6885522 | Head assembly having integrated circuit chip covered by layer which prevents foreign particle generation | Hidehiko Kira, Shunji Baba, Norio Kainuma, Toru Okada, Yasunori Sasaki +3 more | 2005-04-26 |