Issued Patents 2025
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12404604 | Silicon ingot, silicon block, silicon substrate, and solar cell | Youhei OGASHIWA, Takeshi Takenoshita | 2025-09-02 |
SO
Seiji Oguri
Overall (2025): #222,491 of 469,880Top 50%
1
Patents 2025