Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7476448 | Coating paper which can be removed by water and a method for preparation thereof | Junpei Natsui, Akihito Ogino, Yoshiaki Ishino, Yoshiteru Kanomata | 2009-01-13 |
| 6767597 | Ink jet recording medium | Hiroyuki Onishi, Teiichi Otani, Norihumi Tanaka | 2004-07-27 |
| 6174611 | Recording medium and ink jet recording method | Akio Owatari, Hiroyuki Onishi, Junichi Iida, Yukio Kobayashi, Yoshihiro Kuroyama | 2001-01-16 |
| 5928787 | Ink jet recording medium | Akio Owatari, Hiroyuki Onishi, Junichi Iida, Yukio Kobayashi, Yoshihiro Kuroyama | 1999-07-27 |