Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11121270 | Photoelectric conversion element, photoelectric conversion module, and solar photovoltaic power generation system | Kenji Kimoto, Takeshi Hieda, Junichi Nakamura | 2021-09-14 |
| 11031516 | Photoelectric conversion element, photoelectric conversion module, and solar photovoltaic power generation system | Kenji Kimoto, Yuta Matsumoto, Junichi Nakamura | 2021-06-08 |