Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6890698 | Thermosensitive recording material and method of production thereof | Yoshikazu Kaneko | 2005-05-10 |
| 6878671 | Thermosensitive recording material, and synthesis method of oligomer composition for the recording material | Mitsunobu Morita, Kunio Hayakawa, Masafumi Torii | 2005-04-12 |