Tetsuo Tsutsui
1Patents
0Active
1Granted
26Portfolio score
Filing activity: Nov 9, 2000 → Nov 9, 2000
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6762553B1 | Substrate for light emitting device, light emitting device and process for production of light emitting device | Electricity | 53 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.