Issued Patents 2003
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6634737 | Ink jet recording head and ink jet recording apparatus | — | 2003-10-21 |
| 6634730 | Ink-jet printhead, printing apparatus having said printhead, and method of driving said printhead | — | 2003-10-21 |
| 6629757 | Recording head, substrate therefor, and recording apparatus | Haruhiko Koto | 2003-10-07 |
| 6601952 | Recording apparatus | Masami Amemiya, Hajime Yamamoto, Kenji Shinjo, Toshihiko Bekki, Fumitaka Goto | 2003-08-05 |
| 6582061 | Ink jet recording head and ink jet recording apparatus | — | 2003-06-24 |
| 6565183 | Ink jet recording apparatus | Fumitaka Goto, Masami Amemiya, Hajime Yamamoto, Kenji Shinjo, Toshihiko Bekki | 2003-05-20 |
| 6557975 | Ink jet recording head, ink jet recording apparatus, and ink jet recording method | — | 2003-05-06 |
| 6502934 | Recording apparatus | Hajime Yamamoto, Masami Amemiya, Kenji Shinjo, Toshihiko Bekki, Fumitaka Goto | 2003-01-07 |