Issued Patents 2005
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6964471 | Heating resistor film, recording head substrate, recording head, and recording apparatus | Seiichi Tamura, Genzo Momma, Yoshinori Kawasaki | 2005-11-15 |
| 6962405 | Substrate for ink jet recording head, ink jet recording head and ink jet recording apparatus using ink jet recording head | Yoshiyuki Imanaka, Kei Fujita, Hiraku Kozuka, Mineo Shimotsusa, Takuya Hatsui +5 more | 2005-11-08 |
| 6875365 | Method for producing liquid discharge head | Hidenori Watanabe | 2005-04-05 |
| 6867457 | Semiconductor device and liquid jetting device using the same | Kei Fujita, Mineo Shimotsusa | 2005-03-15 |
| 6838351 | Manufacturing method of circuit board, circuit board, and liquid discharging apparatus | Keiichi Sasaki, Masato Kamiichi, Ershad Ali Chowdhury | 2005-01-04 |