Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6436179 | Ink-jet recording ink, ink color set, and ink-jet recording method | Eisuke Hiraoka, Yoshiro Yamashita, Akihiko Chujo, Hiromi Nagai, Yasuharu Endo +1 more | 2002-08-20 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6436179 | Ink-jet recording ink, ink color set, and ink-jet recording method | Eisuke Hiraoka, Yoshiro Yamashita, Akihiko Chujo, Hiromi Nagai, Yasuharu Endo +1 more | 2002-08-20 |