Issued Patents 2011
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8008229 | Thermosensitive recording material | Toshiaki Ikeda, Hiroaki Matsui, Yoshitaka Sano, Yuhei Fujimoto | 2011-08-30 |
| 8003568 | Thermosensitive recording material | Shinji Takano, Takeshi Kajikawa, Toshiaki Ikeda, Masafumi Kumoda | 2011-08-23 |
| 7968494 | Heat-sensitive recording material | Shinji Takano | 2011-06-28 |
| 7906458 | Heat-sensitive recording material and production method thereof | Shinji Takano, Kazuyuki Uetake | 2011-03-15 |