Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11988441 | Refrigerator management method, refrigerator management device, refrigerator management system, and temperature calculation method | Yuji Osaki | 2024-05-21 |
| 11934259 | Failure diagnosis device, failure diagnosis system, household electrical appliance, sensor unit, and failure diagnosis method | Yuji Osaki | 2024-03-19 |