Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6454391 | Multi-nozzle ink jet recording device including common electrodes for generating deflector electric field | Shinya Kobayashi, Takahiro Yamada, Hitoshi Kida, Kunio Satou, Katsunori Kawasumi | 2002-09-24 |
| 6378972 | Drive method for an on-demand multi-nozzle ink jet head | Yoshitaka Akiyama, Takuji Torii, Nobuhiro Noto, Kazuaki Akimoto, Shigenori Suematsu +1 more | 2002-04-30 |