Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6257694 | Ink jet printer | Yoshitaka Iwashita, Hiroshi Fukumoto, Hirohumi Matsuo | 2001-07-10 |
| 6190008 | Bubble remover for inkjet head and method for removing bubbles thereof | Yoshitaka Iwashita, Hiroshi Fukumoto, Hirohumi Matsuo | 2001-02-20 |
| 5769549 | Color thermal printer | Fumio Kouzai, Syozo Kitamura | 1998-06-23 |
| 5466075 | Color thermal printer | Fumio Kouzai, Syozo Kitamura | 1995-11-14 |
| 5077606 | Color signal emphasizing/de-emphasizing circuit | Etsuo Hatabe | 1991-12-31 |