Issued Patents 2025
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12297123 | Negative thermal expansion material, method for producing the same, and composite material | Junya Fukazawa, Takuma Kato | 2025-05-13 |
| 12275646 | Negative thermal expansion material, method for producing the same, and composite material | Junya Fukazawa, Takuma Kato | 2025-04-15 |