Issued Patents 2005
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6966635 | Ink jet recording head and ink jet recording apparatus comprising the same | Shinri Sakai, Yutaka Furuhata, Tsutomu Hashizume | 2005-11-22 |
| 6959490 | Method of manufacturing silicon device, method of manufacturing liquid jet head and liquid jet head | — | 2005-11-01 |
| 6886923 | Small-sized liquid-jet head and liquid-jet apparatus with increased number of arrays of nozzle orifices | — | 2005-05-03 |
| 6878609 | Silicon wafer break pattern, silicon substrate, and method of generating silicon wafer break pattern | Akihisa Wanibe, Noriaki Okazawa, Toshinao Shinbo, Tetsuya Akasu, Hisashi Akachi | 2005-04-12 |
| 6869170 | Ink-jet recording head having a vibration plate prevented from being damaged and ink-jet recording apparatus for using the same | Masato Shimada, Hiroyuki Kamei, Tetsushi Takahashi | 2005-03-22 |
| 6840601 | Liquid-jet head and liquid-jet apparatus | — | 2005-01-11 |