Yutaka Ono
1Patents
0Active
1Granted
21Portfolio score
Filing activity: Mar 30, 1977 → Mar 30, 1977
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4117399A | Method and apparatus for measuring electric quantities by using light converters | Physics | 6 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.