Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6854837 | Ink supply system and ink supply method for stencil printer and ink container | Hirohide Hashimoto, Masakatsu Arai, Kaoru Kimura | 2005-02-15 |
| 6846541 | Optical disc and process for the production of lavel therefor | — | 2005-01-25 |