Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12427798 | Heat-sensitive recording composition | Yousuke Toda, Kousuke Shibagaki | 2025-09-30 |
| 10780724 | Heat-sensitive recording material | Takaaki Kurata | 2020-09-22 |
| 10343438 | Heat-sensitive recording material | Takaaki Kurata | 2019-07-09 |