Issued Patents 2011
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8052785 | Indaniline dye, thermal transfer recording ink sheet, thermal transfer recording method, color toner, inkjet ink, and color filter | Yoshihiko Fujie, Takashi Hoshimiya, Naotsugu Muro | 2011-11-08 |
| 8011774 | Azo dye, colored composition, heat-sensitive transfer recording ink sheet, heat-sensitive transfer recording method, color toner, inkjet ink and color filter | Yoshihiko Fujie, Takuma Amemiya, Ryuji Shinohara | 2011-09-06 |
| 7988776 | Coloring composition, thermal transfer recording ink sheet, thermal transfer recording method, color toner, inkjet ink, color filter, and azo dye | Yoshihiko Fujie, Naotsugu Muro | 2011-08-02 |
| 7947625 | Ink sheet for heat-sensitive transfer recording material, heat-sensitive transfer recording method, ink cartridge and azo dye | Yoshihiko Fujie, Kazufumi Omura, Ryuji Shinohara | 2011-05-24 |
| 7924697 | Optical information recording medium, image-recording method and method of utilizing a dye | Michihiro Shibata | 2011-04-12 |
| 7884146 | Polymer material containing ultraviolet absorbent | Toshihiko YAWATA, Naoyuki Hanaki, Akihiro Kaneko | 2011-02-08 |