Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11865739 | Method of manufacturing a core product | Katsumi Amano | 2024-01-09 |
| 11279069 | Manufacturing method of stacked core | Hisatomo Ishimatsu, Hirotoshi Mabu, Tomoyoshi Ichimaru | 2022-03-22 |