Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11178026 | Monitoring system, processing device, and monitoring device | Kazuhiro Takeda | 2021-11-16 |
| 11119092 | Biogas quality evaluation device, biogas quality evaluation method, and program | Yuudai Katou | 2021-09-14 |