Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12362418 | Vehicular battery case | Naoyuki OTA, Masato Oishi, Hiroshi Okazaki | 2025-07-15 |
| 12166223 | Vehicular battery case and method for manufacturing vehicular battery case | Hiroshi Okazaki, Masato Oishi | 2024-12-10 |