Issued Patents 2003
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6634741 | Ink jet recording head, ink jet recording device and head manufacturing method | Masaki Kataoka, Kazuyuki Oda, Yoshihisa Ueda, Toshimichi Iwamori | 2003-10-21 |
| 6527371 | Ink jet recording head, ink jet recording device and head manufacturing method | Kenji Yamazaki, Masaki Kataoka, Yoshihisa Ueda | 2003-03-04 |
| 6527903 | Substrate bonding method, bonded product, ink jet head, and image forming apparatus | Masaki Kataoka, Norikuni Funatsu, Kumiko Tanaka, Toshimichi Iwamori | 2003-03-04 |