Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10739038 | Solar heat collecting device | Yoshinobu Kato | 2020-08-11 |
| 10480827 | Solar heat collector | Yoshinobu Kato | 2019-11-19 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10739038 | Solar heat collecting device | Yoshinobu Kato | 2020-08-11 |
| 10480827 | Solar heat collector | Yoshinobu Kato | 2019-11-19 |