Ken Sakamura
1Patents
1Active
1Granted
38Portfolio score
Filing activity: Apr 21, 2005 → Apr 21, 2005 · 1 expiring within 5 years
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US8122261B2 | Data communication apparatus and data communication method | Electricity | 5 | Active |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.