Issued Patents 2005
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6866380 | Ink set, ink jet recording method, recording unit, ink cartridge and ink jet recording apparatus | Yuko Yakushigawa, Kumiko Mafune, Hisashi Teraoka, Tsuyoshi Kanke | 2005-03-15 |