Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8998373 | Ink-jet head and method of manufacturing ink-jet head | Minoru Koyata, Hiroyuki Kushida, Masashi Seki | 2015-04-07 |
| 8998374 | Inkjet head and methods of manufacturing the inkjet head | Tomoki Hoshino, Keizaburo Yamamoto, Minoru Koyata | 2015-04-07 |
| 8905522 | Ink-jet head and method of manufacturing ink-jet head | Minoru Koyata, Tomoki Hoshino | 2014-12-09 |
| 8807709 | Ink-jet head and method of manufacturing ink-jet head | Hiroyuki Kushida, Minoru Koyata, Masashi Seki | 2014-08-19 |
| 8534804 | Ink-jet head and method of manufacturing ink-jet head | — | 2013-09-17 |