Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4216477 | Nozzle head of an ink-jet printing apparatus with built-in fluid diodes | Yasumasa Matsuda, Satoshi Shimada, Kanji Kawakami, Motohisa Nishihara, Syoji Sagae +2 more | 1980-08-05 |