Issued Patents 2025
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12339070 | Heat exchanger | Masashi Nakamura, Ryohei Kawabata, Naoki Chiku | 2025-06-24 |
| 12322761 | Aqueous sodium ion secondary battery | Shigeto Okada, Baowei Xie, Toshiya Takahara, Wataru Kobayashi | 2025-06-03 |