Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6382780 | Inkjet head formed of divided pressure-chamber plate, method for manufacturing the same, and recording device having the inkjet head | Mutsuo Watanabe, Masayuki Sasaki, Kouichi Sanpei, Hiromitsu Soneda, Akihiko Miyaki +3 more | 2002-05-07 |
| 6341836 | Water-repellent coating and method for forming same on the surface of liquid jet | Shuji Koike, Masayuki Sasaki | 2002-01-29 |