Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7169444 | Method for treating surface of ink jet recording medium having recorded image | Hiroyuki Onishi, Shinya Yamagata, Masahiro Hanmura, Masaya Shibatani | 2007-01-30 |
| 5997136 | Ink jet recording method and apparatus therefor | Kazutoshi Fujisawa, Michinari Tsukahara, Yoshie Kumagai, Hiroto Nakamura, Hideo Yamazaki | 1999-12-07 |
| 5623296 | Intermediate transfer ink jet recording method | Makoto Fujino, Toshio Kumagai, Michinari Tsukahara, Yoshie Hosono, Hiroto Nakamura +3 more | 1997-04-22 |
| 5409530 | Hot-melt ink composition | Kenichi Kanbayashi, Tohru Fukushima, Makoto Matsuzaki, Toshiaki Ohshima, Shigenori Fukasawa | 1995-04-25 |
| 5230731 | Hot-melt ink composition | Kenichi Kanbayashi, Makoto Matsuzaki, Fumiyuki Kanai, Ikuko Kawakami | 1993-07-27 |