Yasujiro Oshima
1Patents
0Active
1Granted
19Portfolio score
Filing activity: Oct 11, 1973 → Oct 11, 1973
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US3941980A | Scanning photoelectric microscope | Physics | 5 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.