Issued Patents 2020
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10756223 | Manufacturing method of solar cell with high photoelectric conversion efficiency and solar cell with high photoelectric conversion efficiency | Takenori Watabe, Hiroshi Hashigami, Hiroyuki Ohtsuka | 2020-08-25 |