Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11205732 | Multi-junction solar cell | Soichiro Shibasaki, Hiroki Hiraga, Hitomi SAITO, Naoyuki Nakagawa, Kazushige Yamamoto | 2021-12-21 |
| 11171253 | Solar cell, multi-junction solar cell, solar cell module, and photovoltaic system | Soichiro Shibasaki, Miyuki Shiokawa, Sara Yoshio, Naoyuki Nakagawa, Yukitami Mizuno +5 more | 2021-11-09 |