Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6260272 | Method of manufacturing nozzle plate of inkjet printer head | Jun Isono | 2001-07-17 |
| 6224806 | Method of molding cavity plate of ink jet printer head | Makoto Kato | 2001-05-01 |
| 6217161 | Ink storing chamber structure in an ink jet printer head | Masaaki Deguchi | 2001-04-17 |
| 5895313 | Method for manufacture of ink jet nozzle | Yoshiyuki Ikezaki | 1999-04-20 |
| 5004946 | Parallel four-link mechanism | Atsuo Sakaida, Yoshiyuki Ikezaki, Akira Iriguchi | 1991-04-02 |