Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8044114 | Ink for recording, and ink cartridge, ink recorded matter, inkjet recording apparatus and inkjet recording method using the same | Hisashi Habashi, Michihiko Namba, Akihiko Gotoh, Tamotsu Aruga, Kiyofumi Nagai | 2011-10-25 |
| 8029122 | Recording ink, inkjet recording method and inkjet recording apparatus | Kiyofumi Nagai, Akihiko Gotoh, Akiko Bannai, Tomohiro Inoue | 2011-10-04 |