Issued Patents 2003
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6601940 | Head, recording apparatus having the head, method for identifying the head, and method for giving identification information to the head | Yuichiro Akama, Mineo Kaneko, Masayoshi Tachihara, Shuichi Murakami, Michinari Mizutani +1 more | 2003-08-05 |
| 6520613 | Recording head and recording apparatus | — | 2003-02-18 |
| 6513906 | Recording apparatus and recording method | Hideki Tanaka, Hiroto Takahashi, Shinji Takagi, Makoto Shioya, Masayoshi Tachihara +2 more | 2003-02-04 |