Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6929359 | Ink cartridge for ink-jet recorder and method of manufacturing same | Kazuhiko Hara, Minoru Usui, Takao Kobayashi | 2005-08-16 |
| 6854834 | Ink cartridge for ink-jet recorder and method of manufacturing same | Kazuhiko Hara, Minoru Usui, Takao Kobayashi | 2005-02-15 |