Issued Patents 2024
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12053997 | Thermosensitive recording medium | Kenji Hirai, Yoshimi Midorikawa, Kentaro Kawasaki | 2024-08-06 |
| 11912052 | Thermosensitive recording medium | Kentaro Kawasaki, Kenji Hirai, Yoshimi Midorikawa | 2024-02-27 |