Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6447085 | Driving method of ink-jet recording head, and recording apparatus for performing the driving method | Takayuki Yagi, Yasuyuki Tamura, Akira Asai, Tatsuo Furukawa, Katsuhiko Shinjo +2 more | 2002-09-10 |