Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7735960 | Head cartridge and liquid ejection apparatus | Atsushi Nakamura, Masato Nakamura, Toshio Fukuda, Yuji Yakura, Shigeyoshi Hirashima +1 more | 2010-06-15 |
| 6431691 | Piezoelectric actuator | Toru Tanikawa, Hiroshi Tokunaga | 2002-08-13 |