HAKUBAI Co., Ltd.
2Patents
2Active
2Granted
42Portfolio score
Filing activity: Dec 16, 2019 → Jan 15, 2020
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US11751580B2 | Ingredient freezing system and method for producing frozen ingredient | Mechanical Engineering; Lighting; Heating | 1 | Active |
| US11432558B2 | Integrated heating and cooling food processing system | Human Necessities | 0 | Active |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.