Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D497926 | Digital still camera | Kenji Yanagisawa, Hirokazu Yamano, Masahiko Kobayashi, Manabu Kawahara | 2004-11-02 |
| 6729002 | Method of producing an ink jet recording head | Shinji Yasukawa, Minoru Usui, Takahiro Naka, Tsuyoshi Kitahara, Noriaki Okazawa | 2004-05-04 |