Issued Patents 2025
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12414401 | Method for manufacturing substrate for solar cell and substrate for solar cell | Shozo Shirai | 2025-09-09 |
| 12402434 | Solar cell and solar cell module | — | 2025-08-26 |
| 12237435 | Method for manufacturing substrate for solar cell and substrate for solar cell | Shozo Shirai | 2025-02-25 |
| 12191406 | Solar cell, method for manufacturing solar cell, and solar cell module | Hiroshi Hashigami, Takenori Watabe | 2025-01-07 |