Issued Patents 2019
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10424678 | Solar cell with double groove diffraction grating | Hideo Iizuka, Yasuhiko Takeda | 2019-09-24 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10424678 | Solar cell with double groove diffraction grating | Hideo Iizuka, Yasuhiko Takeda | 2019-09-24 |