Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5331344 | Method for producing liquid-discharging recording head, liquid-discharging recording head produced by said method, and recording apparatus utilizing said recording head | Masanori Takenouchi, Katsuhiro Shirota, Norio Ohkuma, Yoshihisa Takizawa, Toshiharu Inui +1 more | 1994-07-19 |
| 5290667 | Method for producing ink jet recording head | Shoji Shiba, Isao Imamura, Akio Kashiwazaki | 1994-03-01 |