Issued Patents 2003
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6592209 | Printer, printer head, and method of producing the printer head | Takaaki Miyamoto, Toru Tanikawa | 2003-07-15 |
| 6575552 | Printer head | Seiichi Watanabe, Kenji Shinozaki, Hiroyuki Mitsuhashi, Minehiro Tonosaki, Masato Kobayashi | 2003-06-10 |
| 6513912 | Heat generating element for printer head and manufacturing method therefor | Takaaki Miyamoto, Toru Tanikawa, Hideki Mori | 2003-02-04 |