J CRAFT CO., LTD.
3Patents
3Active
3Granted
46Portfolio score
Filing activity: Dec 26, 2017 → Dec 22, 2021
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US11565110B2 | Swallowing medical device, attachment unit, and storage medium | Human Necessities | 0 | Active |
| US10518087B2 | Dysphagia test device, dysphagia test method, dysphagia treatment device, and stimulating current setting method | Human Necessities | 0 | Active |
| US11246526B2 | Swallowing diagnosis apparatus and storage medium | Physics | 0 | Active |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.